Question

racing car has a uniform acceleration of 4 ms -2 what distance will it cover in 10 seconds after starts​

Answer 1

Answer:

200 m

Explanation:

We have to use d=ut+1/2at^2

here u is initial speed and we know that starting from rest initial speed is zero

thus equation can be reduced to d=1/2at^2

a=4 ,t=10

d =1/2*4*10*10

d=200m