Question

A car starting from rest attains a velocity of 100 m/s in 10 s . Find the initial velocity, acceleration and distance covered by the car in that time.

Answer 1

Answer:

u=0,

t=5s,

s=100m,

a=?

s=ut+1/2at

2

,

100=0×5+1/2×a×5

2

100=1/2×a×25

a×25=200

a=8m/s

2