Which of the following is not a unit of time

  • A

    Leap year

  • B

    Micro second

  • C

    Lunar month

  • D

    Light year

Similar Questions

The damping force on an oscillator is directly proportional to the velocity.The units of the constant of proportionality are

  • [AIPMT 2012]

$Ampere - hour$ is a unit of

Match List $I$ with List $II$.

LIST $-I$ LIST $-II$
$(A)$ Torque $(I)$ $kg\,m ^{-1}\,s ^{-2}$
$(B)$ Energy density $(II)$ $kg\,m\,s^{-1}$
$(C)$ Pressure gradient $(III)$ $kg\,m ^{-2}\,s ^{-2}$
$(D)$ Impulse $(IV)$ $kg\,m ^2\,s ^{-2}$

Choose the correct answer from the options given below

  • [JEE MAIN 2023]

What is physical quantity ? Write its types.

Unit of magnetic moment is