Physics MCQs
Physics MCQs cover mechanics, thermodynamics, electromagnetism, optics, waves, nuclear, and modern physics. Perfect for CSS, PMS, FPSC, NTS, and university exams, they enhance conceptual understanding and problem-solving skills for academic and job success.
Q: Electric field lines originate from?
A) Center of gravity
B) Positive charge
C) Negative charge
D) Neutral point
Q: What happens to resistance if length of wire is doubled?
A) Quadrupled
B) No change
C) Halved
D) Doubled
Q: Which of the following is an electromagnetic wave?
A) Shock wave
B) Water wave
C) Sound
D) X-ray
Q: The turning effect of a force is called?
A) Work
B) Power
C) Moment
D) Energy
Q: Instrument to measure potential difference?
A) Voltmeter
B) Ammeter
C) Ohmmeter
D) Galvanometer