PYQ Vault

Day 150: MHT-CET Physics

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

  1. Question 1

    Superposition of Waves. Asked 2 times: 21 Apr 2025 S2, 11 Apr 2026 S2 See all 2 times it was asked

    123
    The equation of a progressive wave is Y=3sin⁡[π(t3−x5)+π4]Y = 3\sin\left[\pi\left(\dfrac{t}{3} - \dfrac{x}{5}\right) + \dfrac{\pi}{4}\right] where X and Y are in metre and time in second. Which of the following is correct?

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  2. Question 2

    Wave Optics. Asked 2 times: 21 Apr 2025 S1, 11 Apr 2026 S2 See all 2 times it was asked

    142
    In Young's double slit experiment, in an interference pattern, a minimum is observed exactly in front of one slit. The distance between the two coherent sources is 'd' and 'D' is the distance between source and screen. The possible wavelengths used are inversely proportional to

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  3. Question 3

    Current Electricity. Asked 2 times: 4 May 2023 S1, 11 Apr 2026 S1 See all 2 times it was asked

    128
    In a metre bridge experiment the balance point is obtained if the gaps are closed by 2 Ω2\,\Omega and 3Ω3\Omega. A shunt of X ΩX\,\Omega is added to 3 Ω3\,\Omega resistor to shift the balancing point by 22.522.5 cm. The value of XX is

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  4. Question 4

    Magnetic Materials. Asked 2 times: 21 Apr 2025 S1, 11 Apr 2026 S1 See all 2 times it was asked

    130
    Which of the following figure best represents the variation of magnetic susceptibility (χ)(\chi) with temperature for a diamagnetic substance?

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  5. Question 5

    Mechanical Properties of Solids. Asked 2 times: May 2022 S1, 11 Apr 2026 S1 See all 2 times it was asked

    105
    Two massless springs of spring constants K1K_1 and K2K_2 are connected one after the other forming a single chain, suspended vertically and a certain mass is attached to the free end. If x1x_1 and x2x_2 are their respective extensions and 'F' is their stretching force, the total extension produced is

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