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WorksheetsSeries Circuits and Parallel Circuits Practice
Total questions: 12
Worksheet time: 12mins
What is the total resistance of this circuit?
9.6 Ω
40 Ω
0.104 Ω
8 Ω
How should a voltmeter be placed in order to measure the potential difference across the 24-Ω resistor?
The potential difference across the 8.0-Ω resistor is ---.
1.5 V
12 V
0.4 V
3.2 V
What is the total current being drawn from the 18.0 V battery shown?
4.5 A
3 A
0.22 A
4 A
What is the potential difference across resistor B?
17.55 V
1.66 V
5.4 V
1.8 V
At which position in the circuit shown should an ammeter be placed in order to measure the current flowing through the 22 Ω resistor?
position A
position B
position C
position D
any of the positions
The voltage drop across R1 is ______________________________ V.
20
30
40
50
__________ remains the same in a series circuit.
Resistance
Voltage
Current
Power
What is the resistance of the three resistors combined?
72 Ω
35 Ω
8 Ω
9.74 Ω
If one bulb goes out in a series circuit, the remaining bulbs...
also go out
get brighter
get dimmer
explode, leaving shards of glass everywhere
Solve for the current flowing through Resistor # 1
35 A
25 A
0.035 amps
0.025 amps
