Angular impulse–momentum theorem (dL/dt = τ_ext; angular impulse = ΔL)
jee-mainjee-advancedneet-ug
dL/dt = τ_ext; angular impulse = ΔL
What each symbol means
| Symbol | What it stands for |
|---|---|
| L | Angular momentum about that point/axis |
| τ_ext | Net external torque about the same point/axis |
When to use this
Inertial frame; same reference point for L and τ.