Question

A car starts to move from rest, after 10 second the acceleration produced by the car is 5m/s^2. Calculate final velocity of car.

Answer 1

Given:
Inital velocity (u) = 0
Time taken(t) = 10s
Acceleration(a) = 5m/s^2
final velocity(v) =?



Using first law of motion which is,
v = u+ at



Final velocity = 0 +(10)(5)(m/s) = 50m/s

Answer 2

A car starts to move from rest, after 10 second the acceleration produced by the car is 5m/s^2. Calculate final velocity of car.