Physics MCQ Question Answers for CUET 2025

Physics MCQs– Practice the Physics MCQs suitable for various Entrance Exams including CUET. Learn and practice Physics questions and answers. Physics MCQ questions are very helpful for various competitive exams. CUET is a Common University Entrance Test that is now mandatory to take admission to Central Universities in India. Physics MCQ questions are based on the latest CUET 2025 exam pattern and other entrance exams, so that you can have a fair idea about exam trends that will be followed for various entrance exams.

1. The time period of a simple pendulum at the centre of earth is:
a.
b.
c.
d.

2. The maximum velocity of a particle, executing simple harmonic motion with an amplitude 7 mm, is 4.4 m/s. the period of oscillation is:
a.
b.
c.
d.

3. If a body loses half of its velocity on penetrating 3 cm in a wooden block, then how much will it penetrate more before coming to rest?
a.
b.
c.
d.

4. A proton moving in a straight line enters a strong magnetic field along the field direction. How will its path and velocity change?
a.
b.
c.
d.

5. In simple harmonic motion, the particle is:
a.
b.
c.
d.

6. To convert a galvanometer into an ammeter, we should connect:
a.
b.
c.
d.

7. Two charged particles each of mass m and charge q are projected in a uniform magnetic field B with the same speed as such planes of motion of particles are perpendicular to magnetic field B, then:
a.
b.
c.
d.

8. Two resistances are connected in parallel and a current is sent through the combination. The current divides itself:
a.
b.
c.
d.

9. If in a cinema hall, the distance between the projector and the screen is increased by 2%, keeping everything else unchanged, then the intensity of illumination on the screen is:
a.
b.
c.
d.

10. The inductance of a coil in which a current of 0.1 A increasing at the rate of 0.5A/s represents a power flow of 1/2 W, is:
a.
b.
c.
d.

11. What happen to the elastic property of a substance after annealing (cooling slowly after heating)?
a.
b.
c.
d.

12. If a system undergoes contraction of volume, then the work done by the system is:
a.
b.
c.
d.

13. If Youngs double slit experiment, is performed in water:
a.
b.
c.
d.

14. If there were a smaller gravitational effect, which of the following forces do you think would alter in some respect?
a.
b.
c.
d.

15. The core of any transformer is laminated so as to:
a.
b.
c.
d.

16. If the time-displacement graph of a particle is parallel to the time-axis, the velocity of particle is:
a.
b.
c.
d.

17. A light spring balance hangs from the hook of the other light spring balance and a block of mass M kg hangs from the former one. Then the true statement about the scale reading is:
a.
b.
c.
d.

18. A stone falls freely from rest and the total distance covered by it in the last second of its motion equals the distance covered by it in the first three second of its motion. The stone remains in air for
a.
b.
c.
d.

19. In L-R circuit, the time constant is given by:
a.
b.
c.
d.

20. In an interference pattern the position of zeroth order maxima is 4.8 mm from a certain point P on the screen. The fringe width is 0.2 mm. The position of second maxima from point P is:
a.
b.
c.
d.

21. When we apply reverse bias to a junction diode, it:
a.
b.
c.
d.

22. Which one of the following is not the advantage of semiconductor device in the electron tubes?
a.
b.
c.
d.

23. A lorry and a car, moving with the same KE are brought to rest by applying the same retarding force then:
a.
b.
c.
d.

24. A particle moves along y-axis according to equation y = 3 + 4 cos wt. The motion of particle is:
a.
b.
c.
d.

25. If a metal wire of length L, having area of cross-section A and Youngs modulus Y, behaves as a spring of spring constant k. The value of k is:
a.
b.
c.
d.


 

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