Physics, asked by Anonymous, 11 months ago

from the top of a 490m Cliff a boy throws a stone horizontally with an initial speed 15m/s what is the time taken by the stone to reach the ground?

Answers

Answered by gajendarsinghch

2

Answer:

Explanation:

H=490

√2H/G

2×490/9.8

=√100

=10

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