List of top Physics Questions on work, energy and power asked in AIIMS BSc Nursing

What is the dimensional formula of electric potential?

A spring of force constant \(K=1000\,N/m\) is compressed by \(5\,cm\). If a mass of \(2.5\,kg\) is attached and released, find its speed as it passes the equilibrium position.

The area of an airplane wing is \(A=4\,m^{2}\). Air flows with velocity \(v_{1}=80\,m/s\) above the wing and \(v_{2}=60\,m/s\) below it. The density of air is \(1.2\,kg/m^{3}\). Find the pressure difference \((\Delta P)\) between the upper and lower surfaces of the wing.

A particle executes SHM with angular frequency \( \omega=0.5\,\text{rad s}^{-1} \) and amplitude \(A=5\,\text{cm}\). Find the acceleration when its displacement is \(x=4\,\text{cm}\).

Two bodies of masses \(1\,kg\) and \(4\,kg\) are connected by a spring of spring constant \(K=5\,N\,m^{-1}\). Find the time period of oscillation.