Energy Quiz

What is energy?

• total of potential energy and kinetic energy

• the ability to make things move or change

• energy of motion

• energy that moves through wires

What is potential energy?

• stored energy

• energy that moves through wires

• energy of motion

• mechanical energy

What is kinetic energy?

• Stored energy

• energy that moves through wires

• energy of motion

• mechanical energy

What is mechanical energy?

• stored energy

• energy that moves through wires

• energy of motion

• total of potential and kinetic energy

What is electical energy?

• stored energy

• energy that moves through wires

• energy of motion

• total of potential energy and kinetic energy

When you turn on a TV, what happens to the electrical energy that powers theTV?

• It changes into light energy

• It changes into sound energy

• It changes into light and sound energy

• It changes into light, sound, and heat energy

Which activity has only potential energy?

• a child standing at the top of the slide

• a child sliding down the slide

• a ball bouncing

• a child swinging on the swing

When you cook food on the stove, energy is used to change the food. What kind of energy cooks the food?

• light energy

• heat energy

• sound energy

• mechanical energy

What kind of energy is shown?

• electical

• sound

• light

What kind of energy is shown?

• electical

• sound

• light