What is an open circuit?
What is an open circuit?
What is a closed circuit?
What is a closed circuit?
What is a closed circuit?
Description | Match: |
A material which electric current passes through easily. | What is a conductor? |
Wires that are covered with rubber. | What is an insulator? |
Metal and Aluminum | What are conductors? |
A material that blocks the flow or escape of electric currents. | What is an insulator? |
Copper | What is a conductor? |
A kind of circuit when batteries are connected negative terminal to positive terminal. | What is a Series Circuit? |
A kind of circuit that is created when batteries are connected positive terminal to positive terminal and negative terminal to negative terminal. | What is a parallel circuit? |
An electric current can only flow through a circuit that is ___________. | What is 'closed'? |
Electricity is the flow of _____________ around a circuit. | What is an electron? |
The path along which an electric current flows. | What is a 'circuit'? |
The electrical component that lights up in a circuit. | What is a bulb? |
When there is a break in a circuit, the circuit is __________. | What is 'open'? |
The cell is the _______________. | What is a 'battery'? |
The wires are the __________ path. | What is 'conducting'? |
Wires are covered by an ____________. | What is an 'insulator'? |
What is a closed circuit? | |
What is a closed circuit? | |
What is an open circuit? | |
What is an open circuit? | |
What is a closed circuit? | |
At the beginning, the friends are selling these to raise money. | What are light bulbs? |
Ms. Frizzle uses a balloon to fix her hair. It gives it __________. | What is "static electricity"? |
The Magic School Bus shrinks to investigate the __________. | What is the "doorbell"? |
The doorbell didn't work because there was a _____________ circuit. | What is an "open" circuit? |
Wanda used this item to fix the doorbell. | What is "tin foil"? |