Question

Derive the relation between torque and angular momentum? State the

law of conservation of angular momentum.​

Answer 1

Answer:

For the situation in which the net torque is zero, d→Ldt=0 d L → d t = 0 . If the change in angular momentum ΔL is zero, then the angular momentum is constant; therefore, →L=constant L → = constant (when net τ=0). This is an expression for the law of conservation of angular momentum.