PYQ Vault

Day 164: MHT-CET Physics

5 questions. Try each one first, then open its answer.

  1. Question 1

    Kinetic Theory of Gases. Asked 2 times: 10 May 2024 S2, 13 May 2024 S2 See all 2 times it was asked

    22
    A gas at pressure P0P_0 is contained in a vessel. If the masses of all the molecules are halved and their velocities are doubled, the resulting pressure would be equal to

    Tap an option to check your answer.

  2. Question 2

    Kinetic Theory of Gases. Asked 2 times: 2 May 2023 S1, 13 May 2024 S2 See all 2 times it was asked

    1
    A sample of oxygen gas and a sample of hydrogen gas both have the same mass, same volume and the same pressure. The ratio of their absolute temperature is

    Tap an option to check your answer.

  3. Question 3

    Mechanical Properties of Fluids. Asked 2 times: 15 May 2023 S2, 13 May 2024 S2 See all 2 times it was asked

    50
    If work done in blowing a soap bubble of volume 'V' is W then the work done in blowing the bubble of volume 2V from same soap solution is:

    Tap an option to check your answer.

  4. Question 4

    Optics (Ray). Asked 2 times: 4 May 2023 S1*, 13 May 2024 S2 (* = numbers or wording changed that year) See all 2 times it was asked

    3
    A ray of light passes through an equilateral prism such that the angle of incidence (ii) is equal to angle of emergence (ee). The angle of emergence is equal to 34\frac{3}{4}th the angle of prism. The angle of deviation is

    Tap an option to check your answer.

  5. Question 5

    Gravitation. Asked 2 times: 4 May 2023 S2*, 12 May 2024 S2 (* = numbers or wording changed that year) See all 2 times it was asked

    38
    A simple pendulum is oscillating with frequency F on the surface of the earth. It is taken to a depth below the surface of earth (R=R = radius of earth). The frequency of oscillation at depth R/3R/3 is

    Tap an option to check your answer.