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WorksheetsElectric circuits 1
Total questions: 10
Worksheet time: 5mins
What type of circuit is this?
a series circuit
a parallel circuit
a combination circuit
none of these
What type of circuit is this?
a series circuit
a parallel circuit
a combination circuit
none of these
What formula should be used to calculate the voltage of this circuit?
Vt = V1 = V2 = V3
It = I1 + I2 + I3
It = I1 = I2 = I3
Vt = V1 + V2 + V3
What formula should be used to calculate the resistance of this circuit?
Rt = R1 + R2 + R3
It = I1 = I2 = I3
1/Rt = 1/R1 + 1/R2 + 1/R3
It = I1 + I2 + I3
What formula should be used to calculate the power of this circuit?
Pt = P1 + P2 + P3
It = I1 = I2 = I3
It = I1 + I2 + I3
Rt = R1 + R2 + R3
What formula should be used to calculate the current of this circuit?
It = I1 = I2 = I3
It = I1 + I2 + I3
Vt = V1 = V2 = V3
Pt = P1 + P2 + P3
What is the total resistance of this circuit?
2 Ω
27 Ω
18 Ω
it is impossible to say
What is the total current of this circuit?
16 Ω
48 Ω
8 Ω
It is impossible to say
What is the total current of this circuit?
12 A
39 A
33 A
108 A
What is the difference between current and voltage?
current flows past a point in a circuit
voltage drives an electric current between two points
current is measured in amps, voltage in volts
all of these
