Question

A body covers 12 m in 2nd second and 20 m in 4th second. Find what distance the body will cover in 4 seconds after the 5th second.

Answer 1

Answer:

For a body doing the accelerated motion, it covers 12 meters between the 2nd and 1st second and 20 m between 4th and 3rd second. thus we are required to find the distance it covers between 9th and 8th second.

Let initial velocity be u and let acceleration be:

Explanation:

Hope this helps ♥️