A Car of Mass 1 000 Kg Moves with a Speed

question 22

Multiple Choice

A car of mass 1 000 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