JEE Advanced 2017 Paper 1 Offline

A block of mass \(M\) has a circular cut with a frictionless surface as shown. The block resets on the horizontal frictionless surface of a fixed table. Initially the right edge of the block is at \(x=0,\) in a co-ordinate system fixed to t...

A block \(M\) hangs vertically at the bottom end of a uniform rope of constant mass per unit length. The top end of the rope is attached to fixed rigid support at \(O.\) A transverse wave pulse (Pulse 1) of wavelength \({\lambda _0}\) is pr...

A stationary source emits sound of frequency \({f_0} = 492\,Hz.\) The sound is reflected by a large car approaching the source with a speed of \(2\,m{s^{ - 1.}}\) The reflected signal is received by the source and superposed with the origin...

A flat plate is moving normal to its plane through a gas under the reaction of a constant force \(F.\) The gas is kept at a very low pressure. The speed of the plate \(v\) is much less than the average speed u of the gas molecules.
Which o...