Conservation of Angular Momentum
If there is no net torque acting on the body,
dL/dt = 0
This means that there is no change in angular momentum, i.e. the angular momentum is constant. This is the principle of conservation of angular momentum.
If there is no net torque acting on the body,
dL/dt = 0
This means that there is no change in angular momentum, i.e. the angular momentum is constant. This is the principle of conservation of angular momentum.