PYQ Vault
EbooksTutor

Day 112: MHT-CET Physics

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

  1. Question 1

    Oscillations. Asked 2 times: 4 May 2023 S2, 14 May 2026 S2 See all 2 times it was asked

    119
    The maximum velocity and maximum acceleration of a particle performing a linear S.H.M. are α\alpha and β\beta respectively. Then, path length of the particle is

    Tap an option to check your answer.

  2. Question 2

    Oscillations. Asked 2 times: 11 May 2023 S1*, 14 May 2026 S2 (* = numbers or wording changed that year) See all 2 times it was asked

    120
    A particle executes S.H.M. with time period 1616 s. At time t=2t = 2 s, the particle crosses the mean position while at t=4t = 4 s, velocity is 44 m/s. The amplitude of motion (in m) is (sin⁡45∘=12)\left(\sin 45^\circ = \dfrac{1}{\sqrt{2}}\right)

    Tap an option to check your answer.

  3. Question 3

    Rotational Dynamics. Asked 2 times: 19 Apr 2026 S2*, 14 May 2026 S2 (* = numbers or wording changed that year) See all 2 times it was asked

    104
    A stone of mass m is tied to a string and is moved in a vertical circle of radius r making 'n' r.p.m. The total tension in the string when the stone is at the lowest point is (gg = acceleration due to gravity)

    Tap an option to check your answer.

  4. Question 4

    Structure of Atoms and Nuclei. Asked 2 times: 3 May 2023 S1*, 14 May 2026 S2 (* = numbers or wording changed that year) See all 2 times it was asked

    146
    If λ1\lambda_1 and λ2\lambda_2 are the wavelengths of the first members of the Lyman and Paschen series respectively then λ1:λ2\lambda_1 : \lambda_2 is

    Tap an option to check your answer.

  5. Question 5

    Wave Optics. Asked 2 times: 21 Apr 2025 S1, 14 May 2026 S2 See all 2 times it was asked

    143
    Interference fringes are produced on a screen by using two light sources of intensities I and 9I. The phase difference between the beams is π2\dfrac{\pi}{2}, at point P and π\pi at point Q on the screen. The difference between the resultant intensities at points P and Q is (cos⁡π2=0,cos⁡π=−1)\left(\cos\dfrac{\pi}{2} = 0, \cos\pi = -1\right)

    Tap an option to check your answer.