A scooter moves at a constant speed of 90m / sec. for 4 seconds and then it again moves with a constant speed of 60m / sec. for 2 second, then calculate its average speed.

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AnjaliYadav Asked Aug 19, 2022 recategorized Aug 15, 2023 by Chandan

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Chandan · Answer 1 · 2023-08-15T07:17:03+0000

Average Speed —

$=\frac{\text { Total distance }}{\text { Total time }}$

$=\frac{90 \times 4+60 \times 2}{6}=80 {~m} / {sec}$.

A scooter moves at a constant speed of 90m / sec. for 4 seconds and then it again moves with a constant speed of 60m / sec. for 2 second, then calculate its average speed.

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