Exploring the Different Types of Energy with Bill Nye

What is potential energy?

• Energy that has been used

• Energy in motion

• Energy from the sun

• Stored energy that has the potential to do work

What is kinetic energy?

• Energy stored and ready to be used

• Energy from the sun

• Energy in motion

• Energy from burning coal

How can electrical energy be generated from water?

• By freezing it

• By making it flow downhill to spin a turbine

• By drinking it

• By heating it

What is a major source of electricity?

• Eating

• Running

• Sleeping

• Burning coal

How does solar energy get converted into electricity?

• Through turbines

• With water

• Using solar panels

• By burning it

Why is it important to conserve energy?

• To make it last longer

• All of the above

• Because it's unlimited

• To save money

What demonstrates the conversion of chemical energy into kinetic energy?

• A boiling kettle

• A wind-up toy car

• A burning candle

• A rolling ball

What role does the sun play in the energy cycle on Earth?

• It is the primary source of energy

• It provides light only

• It cools the Earth

• It has no role

What happens when energy changes form?

• A little bit of it ends up as heat

• It makes a sound

• It creates light

• It disappears

How does a microwave oven use energy to heat food?

• By spinning the food

• By making water molecules rub against each other

• By using solar energy

• By cooling the food first