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Islamabad Police112 Questions

Constable (BS-07) Band Staff MCQs

Practice Constable (BS-07) Band Staff multiple-choice questions for Islamabad Police competitive exams. Each question includes the correct answer and a short explanation, and past-paper questions are marked so you can revise both repeated and fresh material in one place.

Punjab Public Service Commission (PPSC)
Sindh Public Service Commission (SPSC)
Federal Public Service Commission (FPSC)
National Test Agency (NTS)
ExplanationThe Federal Public Service Commission (FPSC) is the constitutionally mandated body responsible for conducting examinations and making recommendations for federal civil service positions.
Senate Standing Committee
Federal Planning Commission
National Economic Council (NEC)
Council of Common Interests (CCI)
ExplanationThe Council of Common Interests (CCI) is constitutionally mandated to facilitate and resolve disputes concerning matters of common interest among all provinces.
Saudi Arabia
UAE
Indonesia
Japan
ExplanationThe UAE has significantly boosted its focus on Green Hydrogen, leveraging its energy infrastructure and global ambitions to become a major exporter.
The International Monetary Fund (IMF)
The Commonwealth Secretariat
The World Bank Group (WBG)
The United Nations Economic and Social Commission (UNESCAP)
ExplanationUNESCAP, through UN processes, is primarily responsible for coordinating and revising the LDC criteria. The World Bank and IMF use these classifications but do not determine them.
Kyoto Protocol
Rio Declaration
Paris Agreement
Copenhagen Accord
ExplanationThe Paris Agreement is the international legal framework designed to limit global warming by having signatory nations set self-determined targets called Nationally Determined Contributions (NDCs).
Organization of Islamic Cooperation (OIC)
South Asian Association for Regional Cooperation (SAARC)
Shanghai Cooperation Organization (SCO)
Asian Development Bank (ADB)
ExplanationSCO brings together countries in Central Asia and Eurasia, focusing heavily on connectivity, security, and major energy transit routes.
Agricultural produce originating from Nepal and Bhutan.
Natural resources extracted from maritime zones.
Strategic commodities and specialized industrial machinery.
Consumer electronics and personal mobile devices.
ExplanationSAFTA typically exempts strategic commodities, highly specialized industrial machinery, and essential capital goods from the full scope of tariff reduction to ensure continuity of key economic sectors.
International Criminal Court (ICC)
World Trade Organization (WTO)
United Nations General Assembly (UNGA)
United Nations Security Council (UNSC)
ExplanationWhile the ICJ is the primary judicial body for state disputes, the UNSC is the principal political forum responsible for maintaining international peace and security, possessing the ultimate authority for mandated resolutions and coercive action.
The Islamic Solidarity Fund (ISF)
The Permanent Secretariat
The Council of Foreign Ministers (CFM)
The Islamic Fiqh Academy
ExplanationThe Islamic Fiqh Academy is primarily tasked with scholarly matters related to Islamic jurisprudence (Fiqh) and religious consensus among member states.
Organization of Islamic Cooperation (OIC)
World Trade Organization (WTO)
United Nations Economic and Social Council (ECOSOC)
Asian Development Bank (ADB)
ExplanationThe OIC represents consensus among Islamic nations and coordinates on matters of Islamic identity, political cooperation, and religious diplomacy, distinguishing it from broader economic or general global bodies.
Nepal
China
Afghanistan
Iran
ExplanationNepal is a neighbor of Pakistan that uses the Nepali Rupee, which is heavily modeled after the Indian Rupee.
Sweden
Denmark
Iceland
Finland
ExplanationDenmark uses the Danish Krone (DKK). Copenhagen is the capital, and Denmark is located in Scandinavia. While the question uses a general reference to Norway, Denmark is the only country listed that uses the Krone currency.
From Brazilian Peso to Sol; South America to North America
From Brazilian Real to Peruvian Sol; South America to South America
From Brazilian Cruzado to Sol; South America to Africa
From Brazilian Dollar to Sol; South America to Europe
ExplanationBrazil uses the Brazilian Real (BRL), and Peru uses the Peruvian Sol (PEN); both countries are located in South America.
1 and 2 only
2 and 4 only
1 and 2 only
2 and 3 only
ExplanationNepal's currency is the Rupee, and Afghanistan's currency is the Afghani. Mongolia uses the Tögrög, and Bhutan uses the Ngultrum.
Syria, with Damascus as the capital.
Lebanon, with Beirut as the capital.
Iran, with Tehran as the capital.
Yemen, with Sana'a as the capital.
ExplanationThe Rial is the currency of Iran, and its capital is Tehran. While surrounding countries use various other currencies, this specific pairing is accurate.
Electromagnetic energy (photons) to electrical energy
Mechanical energy to electrical energy
Potential energy to kinetic energy
Chemical energy to thermal energy
ExplanationPhotoelectric cells convert incoming light energy (electromagnetic energy, specifically photons) directly into usable electrical current, demonstrating the photon photoelectric effect.
Keratin
Elastin
Collagen
Fibronectin
ExplanationCollagen is the most abundant protein in the body and provides immense tensile strength to connective tissues.
Complement system C3a anaphylatoxin action
Prothrombin activation by Tissue Factor
Fibrinogen binding to Thrombin receptors
Platelet phospholipids and Factor XII activation
ExplanationThe initial phase involves the activation of intrinsic pathways (like Factor XII) upon contact with foreign or negatively charged surfaces, triggering the cascade.
From a more optically dense medium to a less optically dense medium
From a vacuum to any transparent medium
From a less optically dense medium to a more optically dense medium
Through a polarized medium perpendicular to the boundary surface
ExplanationTIR requires light to travel from a higher refractive index (optically dense) medium to a lower refractive index (optically less dense) medium, and the angle of incidence must exceed the critical angle.
Glucose
Electrons
ATP (Adenosine Triphosphate)
Carbon Dioxide
ExplanationATP is the primary energy-carrying molecule that all living organisms use to perform chemical work.
International Monetary Fund (IMF)
United Nations Framework Convention on Climate Change (UNFCCC)
World Bank Group (WBG)
World Trade Organization (WTO)
ExplanationThe UNFCCC coordinates global efforts, setting policy frameworks and targets for reducing greenhouse gas emissions and addressing climate change, which is critical for developing nations like Pakistan.
International Monetary Fund (IMF), Washington D.C.
United Nations (UN), New York
World Health Organization (WHO), Geneva
World Trade Organization (WTO), Geneva
ExplanationThe UN is the principal global body for maintaining peace and security, with its primary headquarters situated in New York.
The Kyoto Prize
The Pulitzer Prize for Journalism
The Stockholm Environment Council Medal
The Nobel Peace Prize
ExplanationThe Kyoto Prize, established by the Japan Academy for Sciences, specifically honors those who contribute to the sustainability of human civilization and the environment.
Sadequain Naiq
Faiz Ahmed Faiz
Mir Taqi Mir
Agha Hashar Raza
ExplanationAgha Hashar Raza is widely recognized for his pioneering efforts in Urdu theatrical drama, significantly shaping the modern landscape of Urdu performance arts in Pakistan.
2 and 3 only
1 only
All are correctly matched
1 and 2 only
ExplanationAllama Iqbal is famously known as the Poet-Philosopher. Muhammad Ali Jinnah is known as Quaid-e-Azam. Liaquat Ali Khan was titled 'Nawab of Pakistan' or 'Second Founder', not 'Beacon of Pakistan'.
Stipend
Gratification
Allowance
Remuneration
ExplanationStipend generally refers to a fixed payment, especially for expenses (like student stipend). Among the options, 'Allowance' is the closest and most suitable synonym for a routine, fixed payment. While 'Remuneration' is a broad term for compensation, 'Allowance' is the most direct synonym here.
Ambiguous
Clear
Direct
Explicit
ExplanationEquivocal means open to more than one interpretation; therefore, Ambiguous is its closest synonym.
Tacit
Obscure
Reticent
Eloquent
ExplanationArticulate means expressing oneself clearly and effectively; Eloquent means speaking fluently and persuasively, making it the correct synonym.
Jovial
Dejected
Vivacious
Exuberant
ExplanationEbullient means very cheerful and enthusiastic. Dejected means sad and depressed, making it the correct antonym.
Opacity
Obscurity
Clarity
Nebulosity
ExplanationAmbiguity refers to uncertainty or unclearness; thus, clarity is the direct antonym.
Secularism
Syncretism
Multiculturalism
Polytheism
ExplanationMulticulturalism refers to the acceptance and coexistence of multiple cultures and religions within a single society or country. Syncretism is the blending of different beliefs, which is a *process*, not the *practice* of coexisting religions. Polytheism refers to believing in multiple gods. Therefore, 'Multiculturalism' is the best description of the practice itself.
Obfuscatory
Inscrutable
Ambiguous
Intelligible
ExplanationIntelligible means able to be understood. Ambiguous means having multiple meanings; Obfuscatory means intended to confuse, and Inscrutable means impossible to understand.
polemicist
satirist
chronicler
scholar
ExplanationA scholar is a specialist or learned person who writes extensively on a specific subject. A chronicler records historical events, while a polemicist argues a doctrine, and a satirist uses humor to criticize.
Disinclined to work
Having poor manners
Overly careful and attentive to detail
Quick to anger
ExplanationFastidious describes someone with demanding, often exaggerated, standards for cleanliness or perfection. B, C, and D are incorrect synonyms or related concepts.
Phantasmagoria
Spectroscopy
Parapsychology
Occultism
ExplanationParapsychology is the study of paranormal phenomena, including psychic abilities and purported supernatural occurrences.
will approve
approved
would approve
approves
ExplanationThe clause 'If the Director General were present' establishes a hypothetical condition (Second Conditional), requiring 'would + base verb' in the main clause.
Having completed their rigorous training, the officers and their commanding officer were given assignments that required them to operate independently.
Having completed their rigorous training, the officers, along with their commanding officer, were given assignments that required them to operate independently.
Having completed their rigorous training, the officers, with their commanding officer, were given assignments that required them to operate independently.
Having completed their rigorous training, the officers, along with their commanding officer, were given assignments which required them to operate independently.
ExplanationThe introductory participial phrase ('Having completed their rigorous training') modifies the combined subject. To maintain parallelism and proper modification, 'along with' or 'with' must be replaced by 'and'.
The officers among us found that the evidence was insufficient.
We advised them that they should look into the matter themselves.
The new regulations apply to all departments in the entire organization.
Between you and me, I think they overreacted to the criticism.
ExplanationOption C is grammatically flawless, demonstrating correct subject-verb agreement ('regulations' is plural, requiring 'apply') and appropriate prepositional use. Option B is grammatically flawed; it should use an infinitive clause (e.g., 'We advised them to look into...'). While Options A and D are also grammatically sound, Option C presents the clearest and most textbook-perfect example of Subject-Verb Agreement and prepositional construction.
Neither the Chief Inspector, nor the accompanying officers, was aware of the security vulnerability that had been exploiting the system for weeks.
Neither the Chief Inspector nor the accompanying officers was aware of the security vulnerability that had been exploiting the system for weeks.
Neither the Chief Inspector nor the accompanying officers were aware of the security vulnerability that had been exploiting the system for weeks.
Neither the Chief Inspector nor the accompanying officers were aware of the security vulnerability which had exploited the system for weeks.
ExplanationThe correlative conjunction 'neither... nor' requires subject-verb agreement to follow the rule of proximity. When the second subject ('officers') is plural, the verb must be plural ('were').
She enjoys analyzing historical cases, especially only those relating to regional geopolitical conflicts.
She only enjoys analyzing historical cases, especially those relating to regional geopolitical conflicts.
She only enjoys to analyze historical cases, especially those relating to regional geopolitical conflicts.
She enjoys only analyzing historical cases, especially those relating to regional geopolitical conflicts.
ExplanationThe placement of 'only' in option A correctly modifies the entire activity ('enjoys analyzing'), preserving the intended meaning. Options B and C change the meaning, and D uses incorrect infinitive structure.
Focusing solely on optimizing commercial utility to ensure profitability and growth.
Incorporating 'human scales' to facilitate organic social gathering, beyond mere utility optimization.
Restoring historical community structures completely, regardless of modern technological advancements.
Prioritizing massive digital infrastructure projects over physical community spaces.
ExplanationThe passage explicitly recommends that planning must incorporate 'human scales'—designing spaces that facilitate organic social gathering, rather than merely optimizing traffic flow or commercial utility.
The conflict between state control and private market expansion.
The resistance from older institutions attempting to regulate fintech innovation.
The struggle between rapid digital growth and underlying infrastructural weaknesses.
The debate over whether the energy sector should be fully privatized.
ExplanationThe passage notes that while 'digital infrastructure... has spurred significant economic growth,' it also 'exposes critical vulnerabilities,' defining this tension.
True governance reform requires a holistic approach that addresses institutional weaknesses alongside technological adoption.
Increased automation in government processes is the single most critical factor in achieving immediate efficiency improvements.
Administrative structures are inherently sound and only require minor technological updates to function optimally.
Technology alone can solve all administrative bottlenecks, provided the government allocates sufficient funding and technical personnel.
ExplanationThe passage emphasizes that structural and accountability reforms must accompany technological upgrades for genuine governance improvement.
Financial investment is the only factor that determines the timely completion of infrastructure projects.
Public resistance is generally negligible when a project offers significant modern benefits.
Stakeholder engagement and comprehensive impact assessments are critical for mitigating delays and public resistance in large-scale projects.
Technical merit alone is sufficient to guarantee the success of any major infrastructure development project.
ExplanationThe text highlights that neglecting stakeholder feedback and environmental assessments leads to delays and public resistance, making engagement critical for success.
Lack of necessary technological exposure among educational graduates.
The excessive reliance on outdated physical examination methods for assessment.
Insufficient funding allocated by provincial governments for advanced career development programs.
A mismatch between the theoretical knowledge imparted in academia and the practical demands of the workplace.
ExplanationThe passage specifically highlights the gap, or mismatch, between academic theory and the practical, operational requirements of government jobs.
By the time the FIA officers arrived, the secret passage had already escaped the suspects.
By the time the FIA officers arrived, the secret passage had already been escaped by the suspects.
By the time the FIA officers arrived, the suspects were already escaped through a secret passage.
The suspects had already escaped through a secret passage by the time the FIA officers arrived.
ExplanationThe original sentence is in the Past Perfect Tense (had + V3). The passive structure for this tense is 'had been + V3', requiring 'had already been escaped' in the correct contextual form.
She exclaimed how beautiful the view was from this hill.
She exclaimed that the view is very beautiful from that hill.
She exclaimed that the view was very beautiful from that hill.
She exclaimed, 'How beautiful the view is from that hill!'
ExplanationExclamatory statements converted to indirect speech typically use a reporting structure (e.g., 'exclaimed that...') and require tense backshift (is to was) and appropriate changes in demonstratives (this to that).
While the chairman spoke, the journalist suddenly flashed his camera, interrupting the proceedings.
While the chairman was speaking, the journalist suddenly flashed his camera and interrupted the proceedings.
The chairman was speaking when the journalist suddenly flashes his camera and interrupts the proceedings.
The journalist flashed his camera and suddenly interrupted the proceedings while the chairman spoke.
ExplanationThe Past Continuous Tense ('was speaking') correctly sets the background action, which is then interrupted by a sudden, single action in the Simple Past Tense ('flashed and interrupted'), establishing correct temporal consistency.
A student advised his friend that he must submit his assignments by the next day.
A student advised his friend that he ought to submit his assignments by the following day.
A student told his friend that he must submit his assignments by the next day.
A student told his friend that he should submit his assignments by the next day.
ExplanationWhen 'must' conveys strong advice or obligation, it is best translated into 'ought to' in reported speech, and 'tomorrow' must change to 'the following day' for formal academic writing.
Mary suggested to John that she should resign because the pay was insufficient.
Mary told John that she might resign since the pay was insufficient.
Mary urged John, advising him to resign due to the inadequate salary.
Mary advised John that if she were him, she would resign because the pay was insufficient.
ExplanationWhen reporting advice using the 'If I were you' structure, the conditional form ('if she were him, she would resign') is maintained, and the tense shift 'is' to 'was' is correctly applied.
520 marks
650 marks
600 marks
400 marks
ExplanationTo find the score, calculate 65% of 800: (65/100) * 800 = 0.65 * 800 = 520 marks.
80
60
100
40
ExplanationFirst, calculate the number of students in science: 500 * 0.40 = 200 students. Next, calculate the number of students wearing glasses: 200 * 0.20 = 40 students. Therefore, 40 students are wearing glasses.
1
6
4
2
ExplanationSubtract $2x$ from both sides of the equation: $3x - 2x - 5 = 1$. This simplifies to $x - 5 = 1$. Adding 5 to both sides gives $x = 6$.
25/9
23/9
20/9
19/9
ExplanationDividing the quadratic equation by $x$ (assuming $x eq 0$), we get $3x - 5 + 2/x = 0$, which means $3(x + 1/x) = 5$. Thus, $x + 1/x = 5/3$. We use the identity $x^2 + 1/x^2 = (x + 1/x)^2 - 2 = (5/3)^2 - 2 = 25/9 - 18/9 = 7/9$. Wait, the provided answer and options suggest a different approach was used, or the question/options are flawed. Let's re-evaluate. The calculation $x + 1/x = 5/3$ is correct. $x^2 + 1/x^2 = 7/9$. Since $7/9$ is not among the options (A=25/9, B=23/9, C=20/9, D=19/9), the options provided are incorrect for the given problem.
The Quit India Movement
The Government of India Act, 1919
The Khilafat Movement
The Lahore Resolution of 1940
ExplanationThe Lahore Resolution (Pakistan Resolution) of 1940 formally demanded the division of British India and the creation of independent Muslim states, laying the foundation for Pakistan.
The indigenous Hindu population.
The Muslim community.
Upper castes and landed aristocracy.
The working class and peasants.
ExplanationThe resolution was a direct political statement outlining the specific demands and protection for the Muslim community.
Fifteenth Amendment (2018)
Thirteenth Amendment (1962)
Eighteenth Amendment (2010)
Seventeenth Amendment (2019)
ExplanationThe Eighteenth Amendment (2010) was foundational in restoring the federal-provincial balance and significantly enhancing provincial autonomy across the country.
River Sind, originating from the Arabian Sea.
River Kabul, which drains into the Arabian Sea.
The combined Indus river system (Indus, Jhelum, Ravi, Chenab).
River Swat, flowing through the Hazara Division.
ExplanationThe Indus river system and its major tributaries (Jhelum, Ravi, Chenab) collectively form the heart of the highly fertile agricultural belt of Punjab.
The commercial trade agreements signed between Karachi and Peshawar in the late 19th century.
The peasant uprisings in Punjab against colonial taxation.
The establishment of the All India Muslim League (AIML) and its legislative efforts.
The academic curricula promoted by missionary schools in Bombay and Calcutta.
ExplanationMissionary and modern educational institutions in major urban centers like Bombay and Calcutta exposed the educated elite to Western liberal thought, emphasizing concepts like citizenship, nationalism, and modern history, which institutionalized the modern concept of a national identity.
His marriage to Khadijah bint Khuwaylid.
The revelation of the first five verses of Surah Al-Alaq.
The Kaaba rebuilding project in Mecca.
The migration (Hijra) from Mecca to Medina.
ExplanationProphet Muhammad (PBUH) received the first revelation (Iqra) in the Cave of Hira, which was the beginning of his prophethood.
Sending an apology to the Imam
Performing voluntary Salah (Nawafil)
Giving extra money beyond Zakat requirements
Making up the missed fasts (Qada) or paying Fidyah
ExplanationFasting (Sawm) is a pillar; if inability exists, the concession is to perform Qada (making up the fast) or pay Fidyah (feeding the poor).
It causes anxiety and social withdrawal from community life.
It requires preparation solely through ritualistic sacrifices.
It encourages excessive worldly indulgence before the end times.
It motivates accountability, leading to ethical conduct and good deeds.
ExplanationBelief in the Judgment Day instills a profound sense of accountability, guiding Muslims toward moral integrity and upright deeds (Taqwa).
Surah Al-Infitar
Surah Al-A'la
Surah Al-Qari'ah
Surah Az-Zalzalah
ExplanationSurah Az-Zalzalah describes the Day of Judgment (Earth shaking) and explicitly states that every action, good or bad, will be recorded and accounted for.
Battle of Khandaq (Trench)
Battle of Badr
Battle of Uhud
Battle of Hunain
ExplanationThe Battle of Khandaq involved building a defensive trench around Medina to thwart the larger confederacy's attack.
Global Biodiversity Framework (GBF)
UN Climate Change Conference (COP)
International Monetary Fund (IMF)
World Trade Organization (WTO)
ExplanationThe 'Loss and Damage' fund was a major commitment made at the COP27 and solidified at subsequent COP meetings, directly through the UN Framework Convention on Climate Change (UNFCCC) process.
The Global Carbon Index filings
The Kyoto Protocol Amendment submissions
The Rio Declaration commitments
Nationally Determined Contributions (NDCs)
ExplanationNDCs are voluntary, self-defined climate action plans submitted by countries under the Paris Agreement framework.
Afghanistan
Oman
Iran
Yemen
ExplanationOman has been actively developing its port facilities, notably Salalah and Duqm, to enhance its role as a key maritime trade hub in the Arabian Sea.
APEC
SCO
G77
BRICS
ExplanationBRICS (Brazil, Russia, India, China, South Africa) is an economic bloc known for promoting cooperation among emerging market economies.
Adopting consensus-based resolutions on political issues requiring unanimity among members.
Establishment of a permanent, standing peacekeeping force for member states.
Mandating specific military cooperation protocols among member armies.
Enforcing standardized economic policies through a central financial body.
ExplanationThe OIC operates on the principle of consensus and generally requires unanimous agreement (by resolution) on political matters, which is distinct from the binding treaty mandates of organizations like NATO or WTO.
Maldives and Nepal
India and Pakistan
Sri Lanka and Bhutan
Bangladesh and Nepal
ExplanationTensions between India and Pakistan have significantly hampered SAARC's effectiveness and its ability to achieve deep regional integration.
UNESCO
UNDP (United Nations Development Programme)
UNESCW (UN Economic Commission for Western Asia)
ITU (International Telecommunication Union)
ExplanationUNDP is the primary UN body responsible for implementing development strategies, focusing on improving state capacity and coordinating efforts in critical sectors like water, energy, and disaster risk reduction (DRR).
Treaty of Westphalia ratification
Resolution under Chapter VII (Action with Respect to Threats to the Peace)
General Assembly Consensus Recommendation (GACR)
Universal Declaration of Human Rights adoption
ExplanationChapter VII resolutions grant the UNSC powers to enforce international law, overriding national sovereignty when a threat to peace is declared.
Egypt - Pound; Sudan - Dinar
Nigeria - Naira; Algeria - Dinar
Ghana - Cedi; Djibouti - Franc
Kenya - Shilling; Morocco - Dirham
ExplanationKenya uses the Kenyan Shilling and Morocco uses the Moroccan Dirham. The other options contain incorrect currency pairings (e.g., Sudan's currency is the Sudanese Pound, not Dinar).
Indonesia
Philippines
Malaysia
Thailand
ExplanationThe Baht is the official currency of Thailand. Indonesia uses the Rupiah, the Philippines uses the Peso, and Malaysia uses the Ringgit.
China, Yuan
Vietnam, Dong
South Korea, Won
Japan, Yen
ExplanationJapan translates to the Land of the Rising Sun, and the Yen is its national currency.
Myanmar
Bangladesh
Nepal
Bhutan
ExplanationMyanmar uses the distinct Burmese script. While Nepal and Bangladesh use related Indic abugidas (Nepali/Bengali), and Bhutan uses Tibetan script, the Burmese script is the most distinct non-Latin script among the options.
Ammeter (measuring current).
Galvanometer (measuring resistance).
Voltmeter (measuring potential difference).
Wattmeter (measuring power).
ExplanationCurrent is defined as the rate of flow of electrical charge (measured in Amperes). An Ammeter is the dedicated instrument designed specifically to measure this current (I).
Fluorescence reaction triggered by ozone depletion in the mesosphere
The combination of Mie and Rayleigh scattering at low solar angles
Atmospheric scattering of blue light due to longer path lengths
Differential refraction caused by temperature inversions near the horizon
ExplanationThe visible spectrum during twilight involves both Rayleigh scattering (responsible for blue) and Mie scattering (responsible for hazier colors), combined over long paths.
Methanogenesis
Chemoautotrophy
Photofermentation
Heterotrophic nitrification
ExplanationChemoautotrophy involves using chemical energy (from inorganic sources) to fix carbon dioxide and produce organic matter.
The concentration is significantly lower than neutral water.
The concentration is 1000 times higher than that of neutral water.
The concentration is exactly one-thousandth (1/1000th) that of neutral water.
The concentration is equal to that of pure water.
ExplanationA pH of 3 means the hydrogen ion concentration is $10^{-3}$ M. Compared to neutral water ($ ext{pH}=7$ and $[ ext{H}^+] = 10^{-7}$ M), this concentration is $10^4$ (or 10,000) times higher, establishing it as a highly acidic solution.
Mitigating the impact of transboundary climate change effects
The integration of AI ethics into global labor markets
Standardizing global digital currency exchange rates
Addressing the resource scarcity caused by rapid urbanization
ExplanationClimate change remains the most critical and complex issue consistently highlighted at the WEF, requiring multilateral cooperation and advanced mitigation strategies.
Montreal Protocol
Kyoto Protocol
Basel Convention
Paris Agreement
ExplanationThe Paris Agreement is a landmark international treaty aimed at limiting global warming, requiring countries to submit Nationally Determined Contributions (NDCs) to reduce emissions.
Imam Malik bin Anas
Imam Abu Hanifa
Imam Muhammad al-Shaybani
Imam Abu Yusuf
ExplanationWhile the Four Imams are foundational, Imam Muhammad al-Shaybani is often associated with systematizing and expanding the theoretical framework of Usul al-Fiqh into a comprehensive academic study.
Jigar Moradabadi
Faiz Ahmed Faiz
Mir Taqi Mir
Ahmad Faraz
ExplanationMir Taqi Mir is widely regarded as the 'God of Poetry' and is foundational to the modern critical understanding and evolution of classical Urdu poetry.
taciturn
oratorical
loquacious
verbose
ExplanationGarrulous means excessively talkative; taciturn means reserved or uncommunicative in speech, making it the antonym.
Outstanding
Conspicuous
Flagrant
Remarkable
ExplanationEgregious means conspicuously bad or wrong, which is best represented by 'Flagrant' (openly displayed or done).
explicit
latent
subtle
implied
ExplanationTacit means understood or implied without being stated; explicit means stated clearly and in detail.
Pliable
Fragile
Resilient
Vulnerable
ExplanationAdroba refers to the ability to withstand stress or change. Therefore, 'Resilient' is the best synonym.
Adjourn indefinitely
Stall the process
Rescind the decree
Quash the matter
ExplanationTo adjourn indefinitely means to postpone a meeting or process without setting a firm date for resumption. Quash means to void, and rescind means to officially cancel.
Vacillating
Indecisive
Ambivalent
Hesitant
ExplanationAmbivalent specifically refers to holding simultaneous contradictory feelings or attitudes.
Dilettante
Know-it-all
Pundit
Sophist
ExplanationSophist refers specifically to someone who uses clever arguments to deceive, often feigning knowledge for status, while 'Pundit' means expert.
Omniscient
Polyglot
Universalist
Polymath
ExplanationPolymath refers to a person knowing or skilled in many different branches of knowledge (e.g., Leonardo da Vinci). Polyglot means speaking many languages.
The committee was unable to reach a decision until necessary background data were to be compiled and reviewed.
The committee was unable to reach a decision until the necessary background data was compiled and reviewed.
The committee was unable to reach a decision until the necessary background data were compiled and reviewed.
The committee was unable to reach a decision until the necessary background data were compiling and reviewing.
ExplanationWhen 'data' is treated as a singular mass noun (which is often required in formal/official writing), it takes the singular verb 'was' and maintains parallel structure 'was compiled and reviewed'.
The shipment contain various items, which needs careful checking.
She is more taller than her sister, which is obvious.
Each students must submit their assignment before the deadline.
Between you and me, this policy is extremely questionable.
ExplanationSentence A is correct; 'between' is used idiomatically and grammatically for two entities, and 'me' is the proper object pronoun. Options B, C, and D contain definite errors: B has S-V agreement issues (should be contains/need); C uses a double comparative (should be taller); and D has plural and pronoun agreement issues (should be Each student... his/her).
submit time sheets daily, attend all required training sessions, and discuss operational improvements.
submit time sheets daily, to attend all required training sessions, and discussing operational improvements.
submitting time sheets daily, attending all required training sessions, and discussing operational improvements.
submitting time sheets daily, attending all required training sessions, and to discuss operational improvements.
ExplanationParallel structure requires that all list items maintain the same grammatical form. Since the initial verbs (submit and attend) are in the base form (imperative/infinitive complement), the final verb must also be in the base form: discuss.
The success of the project depends on many factors, including funding, teamwork, and the commitment of every single employee.
The success of the project depends on many factors, including funding, teamwork, and the commitment every single employee.
The success of the project depends on many factors, including funding, teamwork, and the commitment of every single employee.
The success of the project depends on many factors, including funding, teamwork, and commitment to every single employee.
ExplanationOption C maintains the clearest parallel structure by listing 'funding,' 'teamwork,' and 'the commitment of every single employee.'
Reducing reliance on outdated energy generation methods to support digital demands.
Overhauling the education system to teach advanced computational skills.
Mandating the integration of all private financial entities under a single national board.
The need to establish a comprehensive federal law governing all digital transactions.
ExplanationThe passage explicitly states that 'the energy sector's reliance on outdated generation methods hinders true progress, necessitating a rapid shift towards sustainable... power sources.'
Mandatory government funding for all educational materials.
A decrease in the need for formal university degrees.
Increased self-reliance and critical thinking skills.
A reduction in the role of traditional teachers.
ExplanationSelf-learning primarily aims to enhance individual capabilities, leading to increased self-reliance and critical thinking skills, which is the core benefit discussed.
Overcoming technical failures associated with high-volume data collection and storage.
Ensuring that digital technology is affordable and accessible to all law enforcement agencies.
Reconciling the need for public safety measures with the preservation of fundamental individual privacy rights.
Determining the exact methods through which organized crime operates in the modern era.
ExplanationThe passage explicitly frames the dilemma as balancing 'security and liberty,' which refers to the tension between maintaining public safety and preserving individual rights and privacy.
The principal told the students not to litter in the campus area.
The principal advised the students that they should not litter on the campus area.
The principal forbade the students from littering in the campus area.
The principal ordered the students to not litter on the campus area.
ExplanationFor negative commands, the reporting verb (told/advised) is followed by the object and the 'not to + infinitive' structure. Option B follows this mandatory grammatical structure ('told... not to litter').
The old manuscripts are known by historians worldwide.
Worldwide historians know the old manuscripts.
The world's historians know the old manuscripts.
Historians worldwide know the old manuscripts.
ExplanationThe original passive sentence implies a general truth. In the active voice, 'Historians worldwide' (plural subject) performing the action 'know' (simple present) is the most direct and grammatically sound option. Option B is also acceptable but A is simpler and less ambiguous.
Rohit informed Amir that he must finish his assignment the previous day.
Rohit told Amir that he had finished his assignment the previous day, so he had to submit it that day.
Rohit told Amir that he finished his assignment the day before, so he had to submit it that day.
Rohit told Amir that he had finished his assignment the day before, so he had to submit it that day.
ExplanationThe statement requires tense shift. 'Finished' becomes Past Perfect ('had finished'), and 'yesterday' is most formally translated as 'the previous day'. 'Must' shifts to 'had to'.
Maulana Abul Kalam Azad
Quaid-e-Azam Muhammad Ali Jinnah
Allama Iqbal
Sir Syed Ahmed Khan
ExplanationAllama Iqbal's address in Allahabad (1930) is historically recognized for articulating the vision of a separate Muslim state, providing the intellectual foundation for the two-nation theory.
All Pakistan Muslim League (APML)
The Khilafat Committee
All India Muslim League (AIML)
Lahore Congress Committee
ExplanationThe All India Muslim League (AIML), under the guidance of leaders like Muhammad Ali Jinnah, was the primary political body that formalized and pushed the resolution.
The Provincial Assemblies, under the Provincial List
The Supreme Judicial Council (SJC) after mediation
The Council of Common Interests (CCI)
The Parliament of Pakistan, through the Concurrent List
ExplanationThe Constitution assigns specific legislative powers to provincial governments via the Provincial List, granting them primary authority over devolved subjects.
Shiwalik Hills
Karakoram Range
Sulaiman Range
Hindu Kush
ExplanationThe Shiwalik Hills are the outermost and lowest range of the Himalayas in Pakistan, forming the most northern part of the Indo-Gangetic plain.
The Interim Constitution of 1973
The Sixth Amendment to the Constitution
The Seventeenth Amendment to the Constitution
The Government of Islam Ordinance, 1979
ExplanationThe Interim Constitution of 1973 is the fundamental document that established the framework of Pakistan as an Islamic Republic and defined its constitutional identity.
To establish a religious academy in Madinah.
To provide physical safety and political stability from persecution.
To negotiate trade agreements with Byzantine rulers.
To initiate the first major military campaign against the Meccans.
ExplanationThe Hijra from Mecca to Madinah was primarily necessitated by severe persecution in Mecca, providing physical and political refuge for the nascent Muslim community.
Salat
Sawm
Zakat
Hajj
ExplanationZakat is the mandatory annual purification charity paid on wealth, distinguishing it from Salat (prayer) and Sawm (fasting).
Belief in Allah (Tawhid)
Belief in Divine Books (Kutub)
Belief in the Day of Judgment (Akhirah)
Belief in Angels (Malaiika)
ExplanationBelief in Allah (Tawhid) is the foundational article, encompassing the absolute oneness and sovereignty of Allah, making Him the sole source of existence.
A ritual act that must be performed only during Hajj.
A shield that protects one from divine punishment and negative consequences.
A means of earning wealth through trade.
A status achieved solely through tribal lineage.
ExplanationThe Quran emphasizes that Taqwa acts as a spiritual shield or protection granted by God, safeguarding the believer from the reckoning of sins and divine wrath.
Battle of Khandaq
Battle of Badr
Battle of Mut'ah
Battle of Uhud
ExplanationThe Battle of Badr was a massive victory for the small Muslim army over the larger Meccan forces, affirming early Islamic claims.

Frequently Asked Questions

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Yes. Every Constable (BS-07) Band Staff MCQ on this page is free to practice, including the correct answer and explanation.

Do these include past-paper questions?

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Which exams do these Constable (BS-07) Band Staff MCQs help with?

They are aimed at Islamabad Police and related Pakistani competitive exams that test Constable (BS-07) Band Staff.

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Attempt each question first, then reveal the answer and read the explanation. Short, focused sessions on one subject work better than long unstructured reading.

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