Energy and Energy Conservation Review

What is an example of Radiant energy?

• Electromagnetic waves
• Burning Logs
• Vibrations
• Gravitational potential

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

Kinetic energy is energy due to...

• interactions between objects or particles
• motion
• elasticity
• mass

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Potential energy is energy that is...

• stored
• already used
• being used currently
• never going to be used

Tags

NGSS.MS-PS3-2

What is energy?

• the ability to cause change
• the ability to resist change
• the ability to lack change
• the ability to 

"Energy can be transformed from one form into another or transformed from one region or another, but energy cannot be created or destroyed."
Which law is this?

• Law of Conservation of Mass
• Newton's Second Law
• Law of Conservation of Energy
• Newton's Third Law

Tags

NGSS.MS-PS3-5

Thermal energy is...

• burning logs
• turning on a fan
• sun energy
• splitting of nuclei

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which energy transformation occurs in a toaster?

• chemical to electric
• electric to thermal
• kinetic to chemical
• thermal to potential

When something is dropped, what type of energy transfer takes place?

• Kinetic -> Potential
• Gravitational Potential -> Kinetic -> Sound
• Electrical -> Chemical
• Heat -> Nuclear

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

During photosynthesis, what type of energy transfer takes place?

• Heat -> Chemical Potential
• Chemical Potential -> Light
• Light -> Chemical Potential
• Heat -> Light

Tags

NGSS.MS-LS1-6

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

• Elastic
• Nuclear 
• Gravitational
• Chemical

Tags

NGSS.MS-LS1-7