Science, asked by shadysrulxxx5113, 11 months ago

Usha swims INA 90m long pool. She covers 180m in one minute by swimming from one end to the other and back along the same straight path. Find the average speed.

Answers

Answered by annanya21

0

Average speed = total distance / total time take

Distance = 180 m

Time = 60 seconds

= 180/60

=3m/s is the average speed

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