A child is sitting on a swing. Its minimum and maximum heights from th – McqOptions

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1.	A child is sitting on a swing. Its minimum and maximum heights from the ground 0.75m and 2m respectively, its maximum speed will be _____________
A.	10 m/s
B.	5 m/s
C.	8 m/s
D.	15 m/s
Answer» C. 8 m/s

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