Transformation of Energy

Energy can be created.

• True
• False

Energy cannot be destroyed.

• True 
• False

Food has _______ potential energy that our bodies transform into kinetic energy.

• Electrical
• Nuclear 
• Moving
• Chemical

Energy is the ability _____________.

• to do work
• to power things
• to move objects
• to turn on a light

Heat is the movement of ______.

• radiation
• thermal energy
• cold
• fire

In this example, electrical Energy is transferred to _____ Energy.

• Mechanical
• Solar
• Electrical
• Thermal

In this example, kinetic Energy is transferred to _____ Energy.

• Solar
• Electrical
• Thermal
• Potential

At which point is potential energy greatest?

• W
• X
• Y
• Z

The faster an object moves, the ________ kinetic energy it has. 

• more
• less
• none of the above
• all of the above 

Energy due to motion is ____________ energy. 

• Potential 
• Energy
• Kinetic
• Friction