Parallel Circuits The total resistance of a parallel circuit is 50 . If the total current is 120 mA, the current through the 270 resistor that makes up part of the parallel circuit is approximately 120 mA 50 mA 220 mA 22 mA 120 mA 50 mA 220 mA 22 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five 100 resistors are connected in parallel. If one resistor is removed, the total resistance is 100 500 25 20 100 500 25 20 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits There is a total of 800 mA of current into four parallel resistors. The currents through three of the resistors are 40 mA, 70 mA, and 200 mA. The current through the fourth resistor is 800 mA 310 mA 0 A 490 mA 800 mA 310 mA 0 A 490 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits An ammeter has an internal resistance of 50 . The meter movement itself can handle up to 1 mA. If 10 mA is applied to the meter, the shunt resistor, RSH1, is approximately 50 9 55 5.5 50 9 55 5.5 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits A 470 resistor, a 220 resistor, and a 100 resistor are all in parallel. The total resistance is approximately 60 790 30 470 60 790 30 470 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits A sudden increase in the total current into a parallel circuit may indicate 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 either a drop in source voltage or an open resistor an open resistor ANSWER DOWNLOAD EXAMIANS APP
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