Forms of Energy

A rock at the edge of a cliff.

• Potential
• Kinetic

A moving skateboard

• Potential
• Kinetic

Tags

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According to the Law of Conservation of Energy, energy cannot be _________ or ____________. 

• destroyed, destroyed
• created, saved
• created, destroyed
• lost, found

the ability to do work

• energy
• mechanical energy
• kinetic energy
• potential energy

The skater has the greatest __________________ energy.

• Potential
• Kinetic
• Mechanical
• Radiant

Anything that takes up space is...

• Matter
• Energy

What is a measure of thermal energy?

• temperature
• newtons
• meters
• pressure

Heat is sometimes a result of friction. Friction turns what type of energy into heat?

• mechanical 
• solar
• heat
• electrical 

Raindrops are able to bend light just like a _____________. 

• laser
• prism
• mirror
• paper

How does light travel from a source?

• Around corners
• In circles
• Very slowly
• In a straight line