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Faculty of Engineering MCQs

Practice Faculty of Engineering multiple-choice questions for University of Karachi 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.

Current equals Voltage times Resistance
Voltage equals Current divided by Resistance
Voltage equals Current times Resistance
Resistance equals Voltage times Current
ExplanationOhm's Law is expressed as V = I x R, where V is voltage, I is current, and R is resistance.
Proportional-Integral-Derivative
Power-Input-Design
Primary-Integrated-Device
Pulse-Interval-Dynamics
ExplanationA PID controller is a control loop mechanism employing feedback that is widely used in industrial control systems.
Ohm
Henry
Farad
Coulomb
ExplanationThe Farad is the SI derived unit of electrical capacitance, named after Michael Faraday.
Long-term storage of files
Increasing the speed of data access for the CPU
Power regulation of the motherboard
Graphic rendering output
ExplanationCache memory is a small, high-speed memory used to store frequently accessed data so the CPU can retrieve it faster than from main memory.
Bernoulli's Principle
Kirchhoff's Law
Newton's Third Law
Coulomb's Law
ExplanationBernoulli's principle describes the relationship between the speed, pressure, and potential energy of a fluid in motion.
Generator
Ground
Gate
Gain
ExplanationA MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) consists of a Gate, Source, and Drain terminal.
Kirchhoff's Law
Ohm's Law for AC
Faraday's Law
Lenz's Law
ExplanationIn AC circuits, Ohm's Law is expressed as V = I * Z, where Z represents the impedance (a combination of resistance and reactance).

Frequently Asked Questions

Are these Faculty of Engineering MCQs free?

Yes. Every Faculty of Engineering MCQ on this page is free to practice, including the correct answer and explanation.

Do these include past-paper questions?

Yes — questions sourced from past papers are clearly marked with a "Past Paper" badge, alongside fresh practice questions.

Which exams do these Faculty of Engineering MCQs help with?

They are aimed at University of Karachi and related Pakistani competitive exams that test Faculty of Engineering.

How should I practice subject-wise MCQs?

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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