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How far (in m) does a car going 21 m/s travel in 7.1 s?
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How far (in m) does a car going 21 m/s travel in 7.1 s?

User Jordenysp
by
7.3k points

1 Answer

3 votes
Use this formula

S = ut + (1/2)at²

Where, S = Diatance. u = Initial Velocity. a = acceleration.

There is no acceleration.So we can use S=ut formula directly.

S=ut
= 21 x 7.1
= 149.1

The answer is 149.1 m
User Bpanulla
by
7.2k points
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