Energy Conversions and Energy Transfer

Select the word that means: a machine that converts electrical energy to another form of energy

• electrical device

• system

• electrical energy

• electrical grid

Tags

NGSS.MS-ETS1-1

Select the word that means: the ability to make things move or change

• system

• function

• synthesize

• energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Select the word that means: the form of energy that is transferred through wires

• electrical device

• electrical grid

• electrical energy

• converter

Tags

NGSS.MS-PS3-5

Select the word that means: something that changes one form of energy to another

• convert

• converter

• electrical grid

• transfer

Tags

NGSS.MS-PS3-5

A ________ stores chemical energy and can convert that energy into electrical energy.

• magnet

• cooling tower

• book

• battery

Tags

NGSS.MS-PS3-5

Turning on the radio is what type of energy conversion?

• sound to light

• electrical to sound

• electrical to light

• light to electrical

Which items would have this energy transformation: electrical energy -> thermal energy and light energy?

• toaster

• candle burning

• windmill turning

• waterfall

Which action represents a conversion of chemical energy into mechanical energy?

• Pancakes reheated in a microwave oven 

• Soup beginning to boil on a stove 

• A grasshopper jumping from a predator 

• Sunlight melting an icicle 

Photosynthesis converts solar energy into:

• Kinetic Energy

• Chemical Energy

• Potential Energy

• Carbon Dioxide

Tags

NGSS.MS-LS1-6

Match the following examples to the correct energy conversion.

• Radiant to Electric

• An apple falls from a tree

• Gravitational to Mechanical

• Ironing clothes

• Chemical to Sound

• Solar panels

• Electrical to Thermal

• A battery powers a radio

Tags

NGSS.MS-PS3-5