Physics - electric current (circuits)

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Electrons flow around circuits from the __
Cell
1 of 10
This flow of electrons is called the ___
Current
2 of 10
Current is the flow of __ through the wire
Electrons
3 of 10
The electrons can make a bulb light up. Why?
They carry energy to give to bulb to light it
4 of 10
If we opened the switch in the circuit. the current...
The current cannot flow
5 of 10
How does this effect bulb?
Bulb goes out
6 of 10
Current is measured with an __
Ammeter
7 of 10
In a series circuit, is the current always the same or is it different?
Same
8 of 10
Unlike series circuits, parallel circuits have b___
Branches
9 of 10
If the current before a branch is one and there are two bulbs, one on each branch, what would the current be of one bulb be when the other is 0.2A?
0.8A
10 of 10

Other cards in this set

Card 2

Front

This flow of electrons is called the ___

Back

Current

Card 3

Front

Current is the flow of __ through the wire

Back

Preview of the front of card 3

Card 4

Front

The electrons can make a bulb light up. Why?

Back

Preview of the front of card 4

Card 5

Front

If we opened the switch in the circuit. the current...

Back

Preview of the front of card 5
View more cards

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