Question

A racing car has a uniform acceleration 4m per second square what will it cover in 10 seconds after the start

Answer 1

Answer:

S=ut+(1/2)×a×t^2

S=0×t+(1/2)×4×10×10

So,

S=200 meters

Is the distance covered

Explanation:

Answer 2

Answer:

200m is the displacement.

Explanation:

u= 0m/s

a= 4 m/s^2

t= 10 s

s=ut + 1/2at^2

s= 0×10 + 1/2×4×10×10

s= 200m