Three 680 resistors are connected in series with a 470 V source. Current in the circuit is 23 mA 230 mA 690 mA 69 mA TRUE ANSWER : ? YOUR ANSWER : ?
There are five resistors in a given series circuit and each resistor has 6 V dropped across it. The source voltage is 30 V depends on the resistor values is 6 V depends on the current flow TRUE ANSWER : ? YOUR ANSWER : ?
If a 24 V and a 6 V battery are series opposing, the total voltage is 24 V 30 V 18 V 0 V TRUE ANSWER : ? YOUR ANSWER : ?
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 2.7 mA 190 mA 19 mA 27 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 220 88 22 880 TRUE ANSWER : ? YOUR ANSWER : ?
A series circuit consists of three resistors. Two resistors are 1.2 k each. The total resistance is 12 k. The value of the third resistor is 960 cannot be determined is 9,600 is 1.2 k TRUE ANSWER : ? YOUR ANSWER : ?
If a 6 V and a 9 V source are connected series aiding, the total voltage is 3 V 6 V 9 V 15 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 2.32 V 10 V 8.39 V TRUE ANSWER : ? YOUR ANSWER : ?
A series circuit consists of three resistors with values of 120 , 270 , and 330 . The total resistance is 120 720 less than 120 the average of the values 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 3 W 8 W 12 W 48 W TRUE ANSWER : ? YOUR ANSWER : ?