Physics Past Questions and Answers

The frequency of a body executing simple harmonic motion when left undisturbed is known as ____________ frequency.

When very hot water is poured into a thin-walled glass container, it is less likely to break because ____________

An electron makes a transition from - 1.60 eV energy level to - 10.4eV energy level Calculate the energy loss due to the transition.

Which to the following is NOT a fundamental unit?

A projectile fired with initial velocity, u will attain its maximum height H when the angle of projection θ is ____________