Two simple harmonic oscillators of masses m, 4m have same energy. If their amplitudes are in the ratio 1 : 2, the ratio of their periods is

Two rings have their M.I. in the ratio 2:1. If their diameters are in the ratio of 2:1, then the ratio of their masses will be

Two bodies of masses 2 m and m have their K.E. in the ratio 8 : 1, then their ratio of momenta is

A simple harmonic oscillator has a period T and energy E. the amplitude of the oscillator is doubled. Choose the correct answer.

Two particles of masses m and 2m have equal kinetic energies. Their de Broglie wavelengths area in the ratio of:

Two particles have masses m and 4m and their kinetic energies are in the ratio 2 : 1. What is the ratio of their linear momenta?

Two wires made of same material have their electrical resistances in the ratio 1:4 if their lengths are in the ratio 1:2 , the ratio of their masses is

Two bodies of masses m_1 and m_2 have the same linear momentum. What is the ratio of their kinetic energies?

The potential energy of a simple harmonic oscillator of mass 2 kg in its mean position is 5 J. If its total energy is 9 J and its amplitude is 0.01 m, its time period would be

Two masses M_1 & M_2 have same kinetic energy. If V_2 = 2V_1 , then find ratio of their momentum