Question

A racing car has a uniform acceleration of 4 ms-2. what distance will it covers in 10 seconds after the start? plz need your help plz answer it.

Answer 1

Answer:

20m

Explanation:

2sec=4m

1sec=2m

10sec=(2×10)m

10sec=20m

Answer 2

Answer:

$s =0.5a {t}^{2}$

u=0

so this will be the formula ...

s = 1/2 × 100× 4

= 200 m

and 100 means 10 ^ 2