Question

A car
acquires a velocity of 20 m/s in 10 sec, just after the start. Calculate the
acceleration of the car.​

Answer 1

Answer:

acceleration = final velocity - initial velocity/ time

final velocity = 20 m/s

initial velocity = 0 m/s [ as it was in rest ]

time = 10 sec

Acceleration = 20-0/10

Acceleration =20/10

$acceleration \: = \: 2 \: metre \: per \: {sec}^{2}$