PYQ Vault

Day 422: MHT-CET Physics

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

  1. Question 1

    Semiconductor Devices. Asked once: May 2022 S1

    22
    For a NAND gate, the inputs and outputs are given below.
    Input AInput BOutput Y
    01C
    00D
    10E
    11F
    The values taken by C, D, E, F are respectively

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  2. Question 2

    Thermal Properties of Matter. Asked once: May 2022 S1

    44
    Heat given to a body, which raises its temperature by 1°C is known as

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  3. Question 3

    Thermodynamics. Asked once: 2 May 2023 S2

    19
    In an isobaric process

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  4. Question 4

    Current Electricity. Asked once: 9 May 2023 S1

    36
    In the given circuit diagram, in the steady state the current through the battery and the charge on the capacitor respectively are

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  5. Question 5

    Electrostatics. Asked once: 14 May 2024 S1

    8
    A conducting sphere of radius 0.1 m has uniform charge density 1.8 μC/m21.8\,\mu\text{C/m}^2 on its surface. The electric field in free space at radial distance 0.2 m from a point on the surface is (ϵ0=\epsilon_0= permittivity of free space)

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