IMS Energy Transformations

Look at the diagram. At which point does the ball have the maximum kinetic energy?

• B
• C
• D
• E

A cell phone battery dies.  It gets plugged into an electrical outlet to recharge. Which of the following energy transformations occur during the charging?

• mechanical to chemical
• electrical to solar
• chemical to light
• electrical to chemical

Tarzan is swinging through the jungle looking for Jane. He is constantly moving back and forth..his kinetic energy is being changed to 

• electrical
• chemical
• potenital
• nuclear

Mrs. Goodwyn's students are complaining that it is hot in the classroom. She plugs in the fan and turns it on, which energy transformation occurs?

• mechanical to electrical
• electrical to mechanical
• chemical to mechanical
• electromagnetic to mechanical

Energy is the ability to do  ___________.

• Nothing
• Work
• Energy
• Change

Energy that is produced by the internal motion of particles is called...

• light
• mechanical
• thermal
• chemical

Stored energy based on position is known as...

• Lazy
• Potential
• Kinetic

A car moving down the road is an example of

• Potential
• Kinetic

A stretched out rubber band can be classified as all of the following except

• Elastic potential
• Kinetic
• Potential

Which kind of energy does a battery have?

• kinetic 
• potential
• chemical
• heat