Question

Starting from rest and object accelerates at the rate of 12 metre per second square what is the velocity of the object at the end of 3 seconds

Answer 1

u=0
a=12
t=3
v-u=at
v=36

Answer 2

Explanation:

u=0

a=12m/s²

t=3s

v=u+at

=>v= 0+12*3

=>v=36m

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