Use the problem below to answer the following questions. A 24 kg crate is initially sliding at 19 m/s when it reaches a surface that applies 63 N of friction. How far
does the crate slide by the time it stops?

hello there!

your answer is a “generator”

a generator does not create energy but instead it transforms it.

it’s basically a motor working in reverse.

here we know that ball will drop down by total distance 3.2 m

so here we know that

now using kinematics

now in the same time it will cover horizontal distance of 0.75 m

so speed of the ball will be

the displacement produced by the body.  

the amount of force subjected to the body.  

the angle between the direction of force and displacement

the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas