WorksheetsCircuit test review
Total questions: 17
Worksheet time: 51mins
A series circuit has resistors with resistance values of: 100 ohms, 250 ohms, and 10 ohms. What is the total resistance of this circuit?
100 ꭥ
360 ꭥ
250 ꭥ
0 ꭥ
A parallel circuit has resistors with resistances of: 100 ohms, 250 ohms, and 10 ohms. What is the total resistance of this circuit?
360 ꭥ
8.8 ꭥ
0 ꭥ
16.2 ꭥ
A parallel circuit has three resistors with values of: 100 ohms, 250 ohms, and 10 ohms. The circuit is connected to a 9 volt battery. What is the circuits current through the 100 ohm resistor?
250 A
900 A
2.5 A
0.09 A
A parallel circuit has a total resistance value of 25 ohms. The circuit is connected to a 10 V power source. What is the total current of the circuit?
0 A
400 A
0.4 A
0.9 A
Series circuit is connected to a 320 V power source connected to three resistors with values of: 100 ohms, 250 ohm, and 10 ohms. If the 10 ohm resistor burns out and doesn't work, what is the total current of the circuit?
100 A
250 A
0 A
0.014 A
A parallel circuit has a 10 V power source connected to three resistors with values of: 250 ohms, 100 ohms, and 10 ohms. What is the voltage across each resistor?
10 V
0 V
250 V
5 V
A series circuit is connected to a 9 V battery and it produces a current of 3 A. What is the total resistance of this circuit? Use V = IR
3 ꭥ
0 ꭥ
360 ꭥ
16 ꭥ
A parallel circuit is connected to three resistors with a total resistance of 50 ohms. The circuit produces a current of 0.1 A. What is the Voltage across each resistor?
50 V
5 V
12 V
3 V
A series circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. What is the voltage drop across R2?
40 V
20 V
60 V
80 V
A series circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. What is the voltage drop across R1?
100 V
50 V
250 V
0 V
A series circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. What is the voltage drop across R3?
100 V
200 V
50 V
25 V
A parallel circuit is connected to a 10 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. What is the voltage across R2?
10 V
100 V
50 V
0 V
A series circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a total current of 2 A. What is the total resistance of the circuit?
10 ꭥ
160 ꭥ
5 ꭥ
0.04 ꭥ
A series circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. If R3 resistor burned out and was not working, what will the voltage be across R2?
0 V
1 V
10 V
100 V
A parallel circuit is connected to a 320 V power source and three resistors with values of: R1 = 50 ohms, R2 = 10 ohms, and R3 = 100 ohms. The circuit produces a current of 2 A. If you removed the R3 resistor, what will the voltage be across R1?
100 V
20 V
0 V
320 V
A parallel circuit is powered by a 10 V source. It produces a current of 0.5 A across R1, 1.1 A across R2, and 0.1 A across R3. What is the total current of the circuit?
0.1 A
2.2 A
1.7 A
3.4 A
A series circuit is powered by a 120 V source. It has a voltage drop of 50 V across R1, and a voltage drop of 60 V across R2. What will be the voltage drop across R3?
10 V
5 V
0 V
20 V
