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Electricity — Circuits
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Question 1 of 25
Q2A
Three heating elements in a hair dryer each sit on their own branch with their own switch, all connected to the same power supply. How are they connected?
S1
S2
S3
A
In parallel with the power supply.
B
In series with the power supply.
C
Not connected to the supply.
D
In a combination of series and parallel.
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