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Question 21 2 pts Suppose a swimmer can swim with an average speed of 1.9 m/sec. How long would it take the swimmer to swim a
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Half lap = 50/2 = 25 m

Avg speed = 1.9 m/sec

Time taken to swimmer to swim half tap= distance/average speed

Time = 25/1.9

  Time = 13.15 sec

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