Potential and kinetic energy

Energy due to motion is ____________ energy. 

• Potential 
• Energy
• Kinetic
• Friction

__________ is stored energy. 

• Potential
• Kinetic
• None of the above 
• All of the above 

When you are holding a book, energy is stored between the book and Earth; this type of energy is called ________ potential energy. 

• Kinetic
• Elastic
• Gravitional
• Chemical

Can energy be destroyed?

• no
• yes

Can energy be changed?

• yes
• no

What kind of energy is in a moving skateboard?

• Potential
• Kinetic

What kind of energy is in a rock at the edge of a cliff?

• Potential
• Kinetic

Energy can not be created or destroyed, only converted from one form to another.

• true
• false

What kind of energy is in a battery?

• Potential
• Kinetic

What kind of energy does this device use?

• Chemical
• Electrical
• Mechanical
• Nuclear