Question

A race car accelerates uniformly from 18.5 m/s to 46.1 m/s in 2.47 seconds . Determine the acceleration of the car and the distance travelled .

Answer 1

Answer:

u= 18.5

v= 46.1

t= 2.47

v = u + at

46.1= 18.5 + 2.47a

a = 11.17

Explanation:

Answer 2

Explanation:

See answer in above picture