Question

A 2 kg block is pushed up an incline plane of inclination θ = 37degree
imparting it
a speed of 20 m s–1. How much distance will the block travel before coming
to rest? The coefficient of kinetic friction between the block and the incline
plane is μk
= 0.5.
Take g = 10 m s–2 and use sin 37 degree
= 0.6, cos 37degree
= 0.8.

Answer 1

I think 0.8 is solved and other not known