Transforming and transferring energy
this is kinetic energy because the roller coaster is moving throughout the course.
this is potiental because it is staying still at the top of the hill.
this is chemical because it is a nuclear power plant that deals with chemicals.
this is electrical because the sun is being used as power. and the other thing is absorbing the energy.
this is also chemical because the tires rubbing 0n the ground create black marks from the tire to the ground.
this is electric because the windmill conserves energy and powers things.