Mystery 6: What if there were no electricity? Assessment

Posljednje ažuriranje over 7 years ago

Napomena autora:

Mystery Science Energizing Everything

Can you think of examples of how electrical energy is used to create different kinds of energy? Try to come up with at least one additional example for each one.

Biblioteka

Mystery 6: What if there were no electricity? Assessment

Posljednje ažuriranje over 7 years ago

Napomena autora:

Mystery Science Energizing Everything

Pitanje 1

1. Select the things that would stop working during a power outage (when the electricity goes out in your neighborhood or city)

cash register

faucet

air conditioning

ceiling fan

bus

microwave

cell phone

car

lamp

Pitanje 2

Explain how you decided which items would stop working. How are they different from the items that kept working?

Can you think of examples of how electrical energy is used to create different kinds of energy? Try to come up with at least one additional example for each one.

Pitanje 3

A. Light? (ex: flashlight)

Pitanje 4

B. Heat? (ex: oven)

Pitanje 5

C. Sound? (ex: radio)

Pitanje 6

D. Movement? (ex: metro)

Pitanje 7

3. Draw the wire connections between a battery and bulb so that the bulb will light up.

Pitanje 8

You created a flashlight using aluminum to connect a battery and lightbulb. Why was aluminum a good material to use?