PYQ Vault

Day 81: MH HSC Class 12 Physics

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

  1. Question 1

    Kinetic Theory of Gases and Radiation. Asked once: Feb 2020

    Q. 7
    Deduce Boyle's law using the expression for pressure exerted by the gas.
  2. Question 2

    Magnetic Fields due to Electric Current. Asked once: Mar 2022

    Q. 1(vi)
    The unit Wbm−2\text{Wbm}^{- 2} is equal to ________.

    Tap an option to check your answer.

  3. Question 3

    Magnetic Materials. Asked once: Feb 2023

    Q. 1(viii)
    Soft iron is used to make the core of transformer because of its _______.

    Tap an option to check your answer.

  4. Question 4

    Mechanical Properties of Fluids. Asked once: Feb 2025

    Q. 1(ii)
    In Bernoulli's theorem, which of the following is constant?

    Tap an option to check your answer.

  5. Question 5

    Oscillations. Asked once: Mar 2016

    Q. 3
    Define linear S.H.M. Show that S.H.M. is a projection of U.C.M. on any diameter.