Parallel Circuits Six resistors are in parallel. The two lowest-value resistors are both 1.2 k. The total resistance is less than 1.2 k is less than 6 k is less than 600 is greater than 1.2 k is less than 1.2 k is less than 6 k is less than 600 is greater than 1.2 k 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 31.25 mA 135 mA 15 mA 60 mA 31.25 mA 135 mA 15 mA 60 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Five 100 resistors are connected in parallel. If one resistor is removed, the total resistance is 500 25 100 20 500 25 100 20 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 610 mA 110 mA 18 mA 61 mA 610 mA 110 mA 18 mA 61 mA ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits If one of the resistors in a parallel circuit is removed, the total resistance doubles remains the same decreases increases doubles remains the same decreases increases 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 55 9 50 5.5 55 9 50 5.5 ANSWER DOWNLOAD EXAMIANS APP
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