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NUST NET Engineering Test Physics: Most Important MCQs with Answers

Practise NUST NET Engineering Test Physics most important MCQs in sets of about 20 questions with instant answers and explanations. This page focuses on critical must-know MCQs to prioritise before the exam, helping you build accuracy and speed for the actual NUST NET Engineering Test paper.

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Sample NUST NET Engineering Test Physics most important questions

  1. Q1. A rectangular coil of 100 turns, area 0.1 m², is rotated at 50 rev/s in a magnetic field of 0.01 T. Maximum induced emf is

    • A) 10π V
    • B) 20π V
    • C) 30π V
    • D) 40π V

    Answer: 10π V

  2. Q2. A circular coil of radius 0.1 m is placed in a uniform magnetic field of 0.2 T. If it's rotated by 180° in 0.2 s, find induced emf.

    • A) 0.0628 V
    • B) 0.1256 V
    • C) 0.628 V
    • D) 1.256 V

    Answer: 0.0628 V

  3. Q3. A thermodynamic system undergoes a process in which its internal energy decreases by 500 J. If the work done by the system is 750 J, the heat transferred to the system is

    • A) -1250 J
    • B) 250 J
    • C) -250 J
    • D) 1250 J

    Answer: 250 J

  4. Q4. A spring has a spring constant of 100 N/m. What is the work done in compressing it by 2 m?

    • A) 100 J
    • B) 200 J
    • C) 2000 J
    • D) 400 J

    Answer: 200 J

  5. Q5. A body of mass 5 kg is lifted to a height of 10 m. What is the potential energy gained?

    • A) 490 J
    • B) 500 J
    • C) 4905 J
    • D) 5000 J

    Answer: 490 J

Frequently asked questions

What are most important Physics MCQs for NUST NET Engineering Test?

Most Important Physics MCQs are critical must-know MCQs to prioritise before the exam. On Imtehan they are grouped into short sets so you can review one topic at a time before moving to timed mocks.

How many NUST NET Engineering Test Physics most important questions can I practise?

Imtehan organises NUST NET Engineering Test Physics questions into multiple sets. Start with the sample questions below, then open a set to practise interactively with scoring and explanations.

Is NUST NET Engineering Test Physics most important practice free?

Yes — you can practise NUST NET Engineering Test Physics MCQs for free on Imtehan. Premium unlocks detailed analytics and unlimited mock attempts.

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