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Day 316: MHT-CET Physics

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

  1. Question 1

    Semiconductor Devices. Asked once: 12 May 2024 S2 (same type asked 4 times) See all 4 of this type

    2
    In which figure, the junction diode is forward biased?

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  2. Question 2

    Motion in a Plane. Asked once: 19 Apr 2025 S2 (same type asked 4 times) See all 4 of this type

    20
    A stone is projected with kinetic energy E, making an angle θ\theta with the horizontal. When it reaches a highest point, its kinetic energy is

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  3. Question 3

    Semiconductor Devices. Asked once: 4 May 2023 S2 (same type asked 4 times) See all 4 of this type

    12
    The truth table for the given logic circuit is

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  4. Question 4

    Sound. Asked once: May 2021 S1 (same type asked 4 times) See all 4 of this type

    40
    The speed of sound in a mixture of 1 mole of He and 2 mole of oxygen at 27∘C27^\circ\text{C} is

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  5. Question 5

    Electromagnetic Induction. Asked once: 12 May 2024 S1 (same type asked 4 times) See all 4 of this type

    38
    In the given circuit, if dIdt=−1 A/s\frac{dI}{dt}=-1\,\text{A/s} then the value of VA−VBV_{A}-V_{B} at this instance will be

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