Generation Genius

"The ability to make things happen" is the definition of what word?

• The Solar System

• Energy

• Compass

• Weather

The bike Dr. Jeff's mom is riding uses a generator to convert

• mechanical energy to electrical energy.

• mechanical energy to chemical energy.

• mechanical energy to sound energy.

• mechanical energy to heat energy.

Tags

NGSS.MS-PS3-5

A generator produces energy.

• True

• False

What are two things that might spin a generator to provide energy?

• windmill and turbine

• outlet and cord

• Bert and Dr. Jeff

• mechanical and chemical

Where does the energy in your home electrical outlets come from?

• The switches on the wall

• Bert

• Power Plants

• The item being plugged into the wall.

Batteries STORE energy as CHEMICAL energy.

• True

• False

How does Dr. Jeff provide energy to make the singing fish work?

• light to electrical

• solar to chemical to electrical

• electrical to heat

• chemical to electrical

Tags

NGSS.MS-PS3-5

What is an example of energy transfer by heat? Select two.

• Liquid water becoming solid

• heat lamp heating up food

• eating an orange

• wire to paper

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-5

Zoe's s'more maker is an example of transferring energy through

• lasers

• electricity

• sound

• light

Tags

NGSS.MS-PS3-3

NGSS.MS-PS4-2

What does a solar cell do?

• It converts light energy to light energy.

• It converts electrical energy to chemical energy.

• It converts light energy to electrical energy.

• It converts sound energy to heat energy.

Tags

NGSS.HS-PS3-3