Humans cannot live without ............ to obtain the needed energy for doing their activities

When you jump high, the force affecting you must be............

The force that is found between a moving car and the ground, which opposes its movement is known as..........

When an object begins to move down a hill, the potential energy stored in it changes into.........

Orange potato and the battery contain stored chemical energy

A car does work when it moves from one place to another

Burning of food inside our bodies produces energy that allow us to do our activities

Energy obtained from food is important for your body to move and do different activities

When you are jumping to a certain height the mass of your body doesn't affect your potential energy