Physicsmedium · Past Paper
A athlete completes one round of a circular track of diameter 200m in 40s. What will be the distance covered at the end of 2 minutes 20s?
A2200 m
B4400 m
C200 m
D628 m
✓ Correct Answer: A — 2200 m
Total time = 140s. Rounds = 140/40 = 3.5. Distance = 3.5 * π * 200 = 3.5 * 3.14 * 200 ≈ 2200m.
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