Parallel Circuits If there are a total of 120 mA into a parallel circuit consisting of three branches, and two of the branch currents are 40 mA and 10 mA, the third branch current is 40 mA 50 mA 120 mA 70 mA 40 mA 50 mA 120 mA 70 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 5.5 50 55 9 5.5 50 55 9 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 the circuit is operating properly R3 is open R1 is open R2 is open the circuit is operating properly R3 is open R1 is open R2 is open 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 less than 120 but greater than 100 greater than 1.6 k greater than 120 but less than 1.6 k less than 100 less than 120 but greater than 100 greater than 1.6 k greater than 120 but less than 1.6 k 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 0 A 310 mA 490 mA 800 mA 0 A 310 mA 490 mA 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
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