EEE :: Series Circuits
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When a fourth resistor is connected in series with three resistors, the total resistance
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A string of five series resistors is connected across a 6 V battery. Zero voltage is measured across all resistors except R3. The voltage across R3 is
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A series circuit consists of three resistors with values of 120
, 270
, and 330
. The total resistance is
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A certain series circuit consists of a 1/8 W resistor, a 1/4 W resistor, and a 1/2 W resistor. The total resistance is 1200
. If each resistor is operating in the circuit at its maximum power dissipation, total current flow is
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Which of the following series combinations dissipates the most power when connected across a 120 V source?
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When one of three series resistors is removed from a circuit and the circuit is reconnected, the current
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The total power in a certain circuit is 12 W. Each of the four equal-value series resistors making up the circuit dissipates
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The following resistors (one each) are connected in a series circuit: 470
, 680
, 1 k
, and 1.2 k
. The voltage source is 20 V. Current through the 680
resistor is approximately
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A series circuit consists of a 4.7 k
, a 12 k
, and a 2.2 k
resistor. The resistor that has the most voltage drop is
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All the voltage drops and the source voltage added together in a series circuit is equal to