A car falls of a ledge and drops to the ground in 0.7 s. (let g = 10 m – McqOptions

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1.	A car falls of a ledge and drops to the ground in 0.7 s. (let g = 10 ms2). What is its speed on striking the ground?
A.	6 ms-1
B.	8 ms-1
C.	4 ms-1
D.	7 ms-1
Answer» E.

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