## Physics MCQ Question Answers for CUET 2024

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 2024 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. 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.

2. Calculate the velocity of image with respect to observer if an observer is walking away from the plane mirror with 6 m/s.
a.
b.
c.
d.

3. 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.

4. Which of the following substances has the highest value of the Youngs modulus?
a.
b.
c.
d.

5. The time period of artificial satellite in a circular orbit of radius R is T. The radius of the orbit in which time period is 8T is:
a.
b.
c.
d.

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

7. An object fall from rest. In the last second of its fall, it covers half of the total distance. If g = 9.8 m s-2 then the total height of the fall is
a.
b.
c.
d.

8. 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.

9. 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.

10. When a satellite going round the earth in a circular orbit of radius r and speed v loses some of its energy, then r and v change as:
a.
b.
c.
d.

11. A man walks 4 m towards East and then 3 m towards North and there he fixes a pole 12 m high. The distance between the starting point and tip of the pole in space is

a.
b.
c.
d.

12. The sensitivity of a potentiometer can be increased by:
a.
b.
c.
d.

13. The speed of a particle moving in a circle is increasing. The dot product of its acceleration and velocity is:
a.
b.
c.
d.

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

15. The size of the image, if an object of 2.5m height is placed at a distance of 10 cm from a concave mirror is: (Take radius of curvature of concave mirror = 30 cm)
a.
b.
c.
d.

16. In which of the following cases the potential energy is defined?
a.
b.
c.
d.

17. A p-n junction diode is reverse biased. The resistance measured by an ohmmeter connected across it will be:
a.
b.
c.
d.

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

19. Convergence of concave mirror can be decreased by dipping in:
a.
b.
c.
d.

20. Two parallel wires carrying current in the same direction attract each other because of:
a.
b.
c.
d.

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

22. Which one of the following can produce maximum induced emf?
a.
b.
c.
d.

23. If the distance between the two particles is increased by 2%, then the force of attraction between them will:
a.
b.
c.
d.

24. The time period of a charged particle undergoing a circular motion in a uniform magnetic field is independent of its:
a.
b.
c.
d.

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

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