usha swim in 90 m long pool. she covers 180 m in one min by swimming from one end to other and back along the same straight path.

Question

usha swim in 90 m long pool. she covers 180 m in one min by swimming from one end to other and back along the same straight path. Find the average speed
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solution is given in the book
just explain it
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Kinsley · Answer

Answer:   anurag and anurag bhaiya     mai apko kya kahu kyuki mai to 12 sal ki hu     and thankyou to say me anime lover

Julia · Answer

Answer:      3      m      /      s      Explanation:   average speed = total distance/total time     total distance=180 m  total time = 1min =60 sec  average speed= 180/60=3m/s     3      m      /      s          8      3      0      7      6      8      0      3      6      6

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2 thoughts on “usha swim in 90 m long pool. she covers 180 m in one min by swimming from one end to other and back along the same straight path.”

3m/s

average speed = total distance/total time

total distance=180 m

total time = 1min =60 sec

average speed= 180/60=3m/s

3m/s