Question

a body of mass 2 kg slides down an inclined plane of inclination theta 53 degree what is the time taken by the body to reach ground the length of inclination is 10 metre ​

Answer 1

Answer:

1.58 seconds

Explanation:

force applied will be F=ma

ma=mgcos(37)

a=gcos37.

applying s = ut + 1/2at^2

10 = 1/2 (gcos37) t^2

solving this we get

t= 1.58 seconds