A ball thrown up vertically returns to the ground after 12.5 seconds. – McqOptions

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1.	A ball thrown up vertically returns to the ground after 12.5 seconds. Find the velocity with which it was thrown up.
A.	61 m/s
B.	51 m/s
C.	65 m/s
D.	40 m/s
Answer» B. 51 m/s

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