Show:
Circuit
Conductors and Insulators
Parallel or Series
Circuit
True or False
Random
100
What is the purpose of the battery as a part of a curcuit?
What is the power source?
100
What is in the center of an electrical wire?
What is copper (conductor)
100
This type of circuit can light, light bulbs?
What is both a series and parallel circuit?
100
The best choice for a conductor a glass rod?
What is False?
100

Which is a unit of electricity? Voltage or Millibars

Voltage

200
What is the purpose of a wire as part of a circuit?
What is the conductor in which the electrons flow?
200
What is wrapped around the copper wire in a circuit?
What is rubber (insulator)
200
A __________ circuit will result in all bulbs going out, if one goes out.
What is a series?
200
A battery or other source of current MUST always be a part of an electric circuit?
What is True?
200

Which gives brighter light, a 40 watt light bulb or 60 watt light bulb?

60 watt light bulb

300
What is the purpose of the rubber on the outside of a copper wire within a circuit?
What is to serve an an insulator for our protection?
300
This material allow electricity to flow through it easily.
What is a conductor?
300
This circuit is made up of more than one path of electricity?
What is parallel?
300
You must have a switch to complete a circuit?
What is False?
300
What type of circuit allows electricity to flow? Open circuit or Close circuit?

Close circuit

400
The purpose of the switch is to?
What is turn the power on and off?
400
This material DOES NOT allow electricity to flow through it easily?
What is an insulator?
400
A _____________ circuit will keep the other bulbs lit, if one light bulb goes out.
What is parellel?
400

Wire is covered with rubber to only make it beautiful 

False

400

If 1 light bulb is used in a circuit, and it lasts for 10 hours. What will happen if you add another light bulb? how long will it lasts?

5 hours

500
What is the purpose of the light bulb in a circuit?
What is to show the electricity?
500
Metals are examples of ________________ and plastic is an example of ___________________.
What is conductor, insulator?
500
This circuit is made up of only a single path of electricity?
What is a series circuit?
500
Plastic is an insulator?
What is true?
500

Electricity always move from a. Positive to negative or b. Negative to positive

Positive to negative