A 0.600 kg object has a speed of 2.00 m/s at point A and kinetic energy of 7.50 J at point B . Find :
1- The object's kinetic energy at point A.
2- The object's speed at point B.
3- The net work done on the object as it moves from point A to point B.

1. Use KE = 1/2 mv^2
2. Use KE = 1/2 mv^2
3. Use Work = change in KE