A 28kg dog is running up a hill at 14m/s. If the hill is 20m high and the dog continues to run at this speed, how much is the dogs total mechanical energy at the top of the hill? Take that the dog's potential energy is zero at the bottom of the hill.

Aform of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space. there are many forms of  electromagnetic  energy including gamma rays, x rays, ultraviolet radiation, visible light, infrared radiation, microwaves and radio waves.

Iwas going to ask that quesytion  sorry dude i dont  know : (    : /