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 15 mA 135 mA 60 mA 31.25 mA 15 mA 135 mA 60 mA 31.25 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Six resistors are in parallel. The two lowest-value resistors are both 1.2 k. The total resistance is less than 6 k is less than 1.2 k is less than 600 is greater than 1.2 k is less than 6 k is less than 1.2 k is less than 600 is greater than 1.2 k ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits A set of Christmas tree lights is connected in parallel across a 110 V source. The filament of each light bulb is 1.8 k. The current through each bulb is approximately 61 mA 110 mA 610 mA 18 mA 61 mA 110 mA 610 mA 18 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits If one of the resistors in a parallel circuit is removed, the total resistance decreases remains the same increases doubles decreases remains the same increases doubles ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The following resistors are in parallel across a voltage source: 220 , 470 , and 560 . The resistor with the least current is impossible to determine without knowing the voltage 470 220 560 impossible to determine without knowing the voltage 470 220 560 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The following currents are measured in the same direction in a three-branch parallel circuit: 200 mA, 340 mA, and 700 mA. The value of the current into the junction of these branches is 900 mA 200 mA 1.24 A 540 mA 900 mA 200 mA 1.24 A 540 mA ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS