Science, asked by parangat, 11 months ago

an object dropped from a certain height reaches the ground in 1 second.

assuming there is no gravity, with what velocity (m/s)must the object be thrown so that it takes thesame time to reach the ground ?



(a) 5 (c) 4.9

(b)3 (d)2

Answers

Answered by divya2856
2

Answer:

I don't know search it from Google

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