Loading...

PAF Initial Test Physics: Most Repeated MCQs with Answers

Practise PAF Initial Test Physics most repeated MCQs in sets of about 20 questions with instant answers and explanations. This page focuses on high-yield questions that appear most often in the real paper, helping you build accuracy and speed for the actual PAF Initial Test paper.

Other PAF Initial Test Physics modes

More PAF Initial Test subjects

Sample PAF Initial Test Physics most repeated questions

  1. Q1. The current in an AC circuit is given by I = 10 sin(100t). The frequency is

    • A) 50 / π Hz
    • B) 100 / (2π) Hz
    • C) 50 Hz
    • D) 100 Hz

    Answer: 50 / π Hz

  2. Q2. A series LCR circuit has R = 10 ohm, L = 0.1 H, and C = 100 μF. If the frequency of the AC source is 50 Hz, what is the impedance?

    • A) 17.9 ohm
    • B) 14.1 ohm
    • C) 20 ohm
    • D) 10 ohm

    Answer: 10 ohm

  3. Q3. How many significant figures in 100.0?

    • A) 1
    • B) 2
    • C) 3
    • D) 4

    Answer: 4

  4. Q4. What are the dimensions of force?

    • A) MLT⁻²
    • B) ML²T⁻²
    • C) MLT⁻¹
    • D) ML²T⁻¹

    Answer: MLT⁻²

  5. Q5. The power factor of an AC circuit is 0.5. The phase difference between voltage and current is

    • A) π / 6
    • B) π / 3
    • C) π / 4
    • D) π / 2

    Answer: π / 3

Frequently asked questions

What are most repeated Physics MCQs for PAF Initial Test?

Most Repeated Physics MCQs are high-yield questions that appear most often in the real paper. On Imtehan they are grouped into short sets so you can review one topic at a time before moving to timed mocks.

How many PAF Initial Test Physics most repeated questions can I practise?

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

Is PAF Initial Test Physics most repeated practice free?

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

All PAF Initial Test Physics modes · ENGINEERING exam guide · PAF Initial Test subjects