116 Two particles of mass 5 kg and 10 kg respectively are

Last updated: 6/7/2023

116 Two particles of mass 5 kg and 10 kg respectively are attached to the two ends of a rigid rod of length 1 m with negligible mass The centre of mass of the system from the 5 kg particle is nearly at a distance of 1 2 3 4 50 cm 67 cm 80 cm 33 cm 122 A ray is incident at an angle of incidence surface of a small angle prism with angle A and emerges normally from the opposite If the refractive index of the material of th is u then the angle of incidence is near to 1 2A