When a torque acting on a system is increased, then which óne of the following quantities will increase? (a) linear momentum (b) Angular momentum (c) force (d) Displacement

When there is no external torque acting on a rotating body, which of the following quantities can change ? (i) Angular acceleration (ii) Angular momentum (iii) Angular speed.

Which of the following physical quantities is an axial vector ? (a) momentum (b) torque (c) tempreture

If angular momentum of a system is constant, which of the following will be zero

If angular momentum of a system is constant, which of the following will be zero

If the linear momentum of a body is increased by 50% , then the kinetic energy of that body increases by