Energy and Circuits

Heat energy causes chocolate to melt.

When using a solar-powered car, what energy is used to power the car?

Copper is good conductor for energy.

Which procedure can a student use to turn on the green and red lights only? 

The two batteries in the flashlight are (-+)(+-), but the flashlight will not turn on. Why will the flashlight not work?

What is a pencil appearing bent in a glass of water an example of?

What happens to light with a prism?

Eyeglasses help a nearsighted person see as a result of 

When the lights work, this an example of an

Light reflects at an angle equal to that of the incoming light. 

Musical instruments cause the air to vibrate, sending waves that are detected by our senses. This is_______energy?