A car starts from rest and reaches a velocity of 8 m/s in 4 seconds.

a) What is its acceleration?
b)If its acceleration remains the same, what will be its velocity in 15 seconds? plsss helpp meeeeeeeeeeeeeeeeeeeeeee

1 answer

acceleration= changevelocity/time=8/4 m/s^2

v(15)= acceleration*15