A Car of Mass 1000 Kg Moves with a Speed

Multiple Choice

A car of mass 1000 kg moves with a speed of 50 m/s on a circular track of radius 100 m. What is the magnitude of its angular momentum (in kg⋅m²/s) relative to the center of the race track?

A) 5.0 × 102
B) 5.0 × 106
C) 2.5 × 104
D) 2.5 × 106
E) 5.0 × 103