List of top Physics Questions asked in AMUEEE

A ball is thrown with a kinetic energy E at an angle of $ 45{}^\circ $ with the horizontal in the earths gravitational field. The change in its potential energy at the highest point of its flight with respect to the starting point will be

A metal beam having coefficient of linear expansion $ \alpha $ Youngs modulus $ Y $ , area of across section a and length L, is clamped at both ends. After cooling by $ t{}^\circ C, $ the force exerted in the clamp is

The ratio of specific heat at constant volume $ {{C}_{V}} $ for monoatomic gas to that of polyatomic gas i.e. $ {{C}_{V}} $ (monoatomic)/ $ {{C}_{V}} $ (polyatomic) is