Physics, asked by Aura3546, 10 months ago

skier accelerates at a rate of 4.6m/s2 for 4.5s. What is his initial velocity if his final velocity is 21m/s?

Answers

Answered by suchitramalik1981
1

Answer:

0.3

Explanation:

a= 4.6m/s2

t=4.5s

u= ?

v=21m/s

v=u+at

v_at= u

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