$($i$)$ How much work is done on the $20$ kg block by the horizontal force FP $=$

$150$ N performs on the $20$ kg block when the force moves the

block on the frictionless inclined plane with an angle of

angle of inclination of $30$ up a distance of $5$ m$?$

up a distance of $5$ m$?($ii$)$ How much work is done by the gravitational

force perform on the block during this path? $($iii$)$

How much work is done by the normal force? $($iv$)$

What is the velocity of the block

$($assuming it is initially zero$)$ after this path? Repeat the task with

a coefficient of sliding friction of R$,$G $=0\mathrm{.}1.$