Science, asked by bilnaaz01, 5 months ago

an athlete can jump 3m vertically .what must be the initial velocity of the athlete?

Answers

Answered by yashhatwar99

0

Answer:

7.66811m/s

Explanation:

v=0

u=?

a=-9.8m/s*2

s=3m

by 3rd law of motion

v2=u2+2as

0=u2-58.8

u=7.66811 m/s

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