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 the 12 k impossible to determine from the given information the 4.7 k the 2.2 k TRUE ANSWER : ? YOUR ANSWER : ?
The total resistance of eight 5.6 k resistors in series is 44800 8 5600 4480 TRUE ANSWER : ? YOUR ANSWER : ?
A series circuit has a 24 V source and a total resistance of 120 . The current through each resistor is 20 mA 120 mA 24 mA 200 mA TRUE ANSWER : ? YOUR ANSWER : ?
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 6 mA 30 mA 60 mA 300 mA TRUE ANSWER : ? YOUR ANSWER : ?
Four equal-value resistors are in series with a 12 V battery and 13.63 mA are measured. The value of each resistor is 880 88 220 22 TRUE ANSWER : ? YOUR ANSWER : ?
If a 24 V and a 6 V battery are series opposing, the total voltage is 24 V 0 V 30 V 18 V TRUE ANSWER : ? YOUR ANSWER : ?
Two resistors are in series: a 5.6 k resistor and a 4.7 k resistor. The voltage drop across the 5.6 k resistor is 10 V. The voltage across the 4.7 k resistor is 0 V 8.39 V 2.32 V 10 V TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following series combinations dissipates the most power when connected across a 120 V source? four 220 resistors two 220 resistors one 220 resistor three 220 resistors TRUE ANSWER : ? YOUR ANSWER : ?
The total power in a certain circuit is 12 W. Each of the four equal-value series resistors making up the circuit dissipates 8 W 48 W 12 W 3 W TRUE ANSWER : ? YOUR ANSWER : ?
To measure the current out of the second resistor in a circuit consisting of four resistors, an ammeter can be placed at the negative terminal of the source at any point in the circuit between the third and fourth resistors between the second and third resistors TRUE ANSWER : ? YOUR ANSWER : ?