Physics Paper 1 - electricity

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What is needed for charge to flow?
A closed circuit and a source of potential difference (battery/cell)
1 of 5
What is current?
The flow of electrical charge; the greater the rate of flow of chage, the greater the current
2 of 5
What is the equation for charge?
Charge = current x time
3 of 5
What is the equation linking voltage and resistance?
Voltage = current x resistance
4 of 5
What
slhf
5 of 5

Other cards in this set

Card 2

Front

What is current?

Back

The flow of electrical charge; the greater the rate of flow of chage, the greater the current

Card 3

Front

What is the equation for charge?

Back

Preview of the front of card 3

Card 4

Front

What is the equation linking voltage and resistance?

Back

Preview of the front of card 4

Card 5

Front

What

Back

Preview of the front of card 5

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