Parallel Circuits When an additional resistor is connected across an existing parallel circuit, the total resistance increases by the value of the added resistor remains the same decreases by the value of the added resistor decreases increases by the value of the added resistor remains the same decreases by the value of the added resistor decreases ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five light bulbs are connected in parallel across 110 V. Each bulb is rated at 200 W. The current through each bulb is approximately 137 mA 1.8 A 2.2 A 9.09 A 137 mA 1.8 A 2.2 A 9.09 A ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits In a certain three-branch parallel circuit, R1 has 12 mA through it, R2 has 15 mA through it, and R3 has 25 mA through it. After measuring a total of 27 mA, you can say that R3 is open R2 is open R1 is open the circuit is operating properly R3 is open R2 is open R1 is open the circuit is operating properly ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four resistors are connected in parallel. Fifteen mA flows through resistor R. If the second resistor is 2R, the third resistor 3R, and the fourth resistor 4R, the total current in the circuit is 135 mA 60 mA 15 mA 31.25 mA 135 mA 60 mA 15 mA 31.25 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The power dissipation in each of four parallel branches is 1.2 W. The total power dissipation is 4.8 W 1.2 W 0.3 W 12 W 4.8 W 1.2 W 0.3 W 12 W ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits A sudden increase in the total current into a parallel circuit may indicate either a drop in source voltage or an open resistor an open resistor a drop in source voltage an increase in source voltage either a drop in source voltage or an open resistor an open resistor a drop in source voltage an increase in source voltage ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS