List of top Physics Questions on Kinetics and Dynamics asked in IIT JAM PH

For an electromagnetic wave, consider an electric field \(E = E_0e^{-i[a(x+y)-\omega t]\hat{k}\). The corresponding magnetic field \(B\) is (\(E_0, a, \omega\) are constants of appropriate dimensions and c is the speed of light)}

A vehicle of mass 600 kg with an engine operating at constant power \(P\) accelerates from rest on a straight horizontal road. The vehicle covers a distance of 600 m in 1 minute. Neglecting all losses, the magnitude of \(P\) is ............. kW. (Round off to 2 decimal places)

Two objects of masses \(m\) and \(2m\) are moving at speeds \(v\) and \(v/2\), respectively. After undergoing a completely inelastic collision, they move together with a speed of \(v/3\). The angle between the initial velocity vectors of the two objects is: