Question

A car starts from rest and moves with a constant accelerstion of 6m/s .Find the distance travelled by a car in 12seconds???

Answer 1

so the answer will be
6*12=72

Answer 2

Initial velocity = 0 (Since the car starts from acceleration)
Final velocity of the car = ?
Given acceleration = 6 m/s²
Time traveled = 12 s

Acceleration = (Final velocity - Initial velocity)/time
6 m/s² = Final velocity - 0 /12
72 = Final velocity
The final velocity of the car = 72 m/s

We know speed = distance/time
72 = distance/12
Distance traveled by the car = 864 m


Hope this helps you.