APFIVE Angular Impulse and Final Angular Momentum
A wheel with moment of inertia 5.0 kg·m² rotates at 2.0 rad/s. A time-varying torque is applied such that the area under the torque-time curve is -5.0 N·m·s. What is the wheel’s final angular momentum?
A
5.0 kg·m²/s
B
0 kg·m²/s
C
-5.0 kg·m²/s
D
10.0 kg·m²/s
Question Leaderboard
Not enough data yet to show leaderboard.