2.1 Matter and Energy

This is the energy that moves objects. 

• cool 
• nuclear 
• chemical 
• mechanical 

This is energy that is stored for later use. 

• kinetic energy 
• potential energy 
• mechanical energy 
• electromagnetic energy. 

A ball rolling down the street.

• gravitational energy

• kinetic energy

• thermal energy

• rolling energy

Energy of electromagnetic waves

• thermal energy

• radiant energy

• nuclear energy

• kinetic energy

Which of the following has kinetic energy

• 
• 
• 
• 

What type of energy do we get from the food we eat?

• light

• thermal

• chemical

• sound

Which type of energy is best seen in the picture?

• chemical

• radiant

• sound

• electrical

What type of energy does a bicycle use?

• Electrical energy

• Thermal energy

• Sound energy

• Mechanical energy

Which forms of energy lets you use your cell phone?

• Mechanical

• Chemical

• Radiant

• Thermal

• Electrical

Stored energy 

• Thermal Energy
• Stored Mechanical Energy
• Kinetic Energy
• Potential Energy