Two particles A and B are dropped from the heights of 5 m and 20 m res – McqOptions

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1.	Two particles A and B are dropped from the heights of 5 m and 20 m respectively. Then the ratio of time taken by A to that taken by B, to reach the ground is
A.	1 ∶ 4
B.	2 ∶ 1
C.	1 ∶ 2
D.	1 ∶ 1
Answer» D. 1 ∶ 1

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