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 50 9 5.5 55 50 9 5.5 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits When a 1.6 k resistor and a 120 resistor are connected in parallel, the total resistance is less than 100 greater than 120 but less than 1.6 k greater than 1.6 k less than 120 but greater than 100 less than 100 greater than 120 but less than 1.6 k greater than 1.6 k less than 120 but greater than 100 ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits Four equal-value resistors are connected in parallel. Ten volts are applied across the parallel circuit and 2 mA are measured from the source. The value of each resistor is 200 12.5 50 20 K 200 12.5 50 20 K ANSWER DOWNLOAD EXAMIANS APP
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 decreases by the value of the added resistor increases by the value of the added resistor remains the same decreases decreases by the value of the added resistor 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 600 is less than 6 k is greater than 1.2 k is less than 1.2 k is less than 600 is less than 6 k is greater than 1.2 k is less than 1.2 k ANSWER DOWNLOAD EXAMIANS APP
Parallel Circuits The currents into a junction flow along two paths. One current is 4 A and the other is 3 A. The total current out of the junction is 7 A unknown the larger of the two 1 A 7 A unknown the larger of the two 1 A ANSWER DOWNLOAD EXAMIANS APP
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