how much time willa oobject take to cover 7km with a acceleration of 1 – InterviewSolution

1.

how much time willa oobject take to cover 7km with a acceleration of 10m/s^2 and initional velocity of 0 m/s

Answer»

11min 40 SEC

Explanation:

s= 7km = 7000 m

a = 10 m/s^2

u = 0 m/s

By using s = u + at

t = (s-u)/a

= 7000/10

= 700 second

= 11 min 40 sec

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