Question

A RACING CAR HAS Uniform acceleration of 8m/s². what distance will it cover in 10 seconds after the start​

Answer 1

Answer:

Given, uniform acceleration = 8 m s⁻²

time taken = 20 sec

By using the second equation of motion we can calculate the distance covered

s=ut + \frac{1}{2} at^{2}

where, s= distance covered

u = initial velocity

a = acceleration

t = time taken

=> as the body starts from any point u = 0

=> s = 0 * 20 + \frac{1}{2} *8*20^{2}

=> s = 0 + 4 * 400

=> s = 1600 m

Explanation: