A car at a stoplight has a velocity of 0 km/hr. three seconds after the light turns green, the car has a velocity of 30 km/hr. what is the acceleration of the car?

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asked Oct 26, 2018 22.7k views

4 votes

A car at a stoplight has a velocity of 0 km/hr. three seconds after the light turns green, the car has a velocity of 30 km/hr. what is the acceleration of the car?

Physics
high-school

Somewhatoff asked

by Somewhatoff

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1 Answer

6 votes

a=(v-u)÷t
(30-0)÷3
=10km/h

Locknies answered Nov 1, 2018

by Locknies

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