alleryఒక అథ్లెట్ 200 sలో మూడు 400 m ల్యాప్లు పరిగెత్తాడు. సగటు వేగం ఎంత?
A6 m/s
B4 m/s
C8 m/s
D5 m/s
Answer & Solution
Correct answer: A. 6 m/s
అథ్లెట్ 3 × 400 = 1200 m, కాబట్టి సగటు వేగం 1200 ÷ 200 = 6 m/s.
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