Physics, asked by joyraj84, 1 year ago

(a)Explain the meaning of the following of motions (v=u+at) . where symbol have their usual meanings. (b)A body starting from rest travels with uniform acceleration. if it travel 100 m in 5 s ,what is the value of acceleration?

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Answers

Answered by imran979550gmailcom

use the third equation of motion i.e., s=it +1/2 at²

Answered by yashkumar44

u=0

S=100

t=5

S=ut+at^2/2

100=0*5+a*5^2/2

100=25a/2

a=8m/s^2

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