Series Parallel Circuits A certain Wheatstone bridge has the following resistor values: R1 = 10 k, R2 = 720 , and R4 = 2.4 k. The unknown resistance is 2.4 300 24 3000 2.4 300 24 3000 ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The parallel combination of a 6.8 k resistor and a 10 k resistor is in series with the parallel combination of a 2.2 k resistor and a 1 k resistor. A 100 V source is connected across the circuit. The resistor(s) with the greatest voltage drop is (are) 6.8 k and 10 k 2.2 k and 1 k 2.2 k 6.8 k 6.8 k and 10 k 2.2 k and 1 k 2.2 k 6.8 k ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits Three 10 k resistors are connected in series. A 20 k resistor is connected in parallel across one of the 10 k resistors. The voltage source is 24 V. The total current in the circuit is 9 mA 900 A 90 mA 800 A 9 mA 900 A 90 mA 800 A ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The internal resistance of a 20,000 ohm/volt voltmeter set on its 5 V range is 1000000 100000 20000 200000 1000000 100000 20000 200000 ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits A certain voltage divider consists of three 1 k resistors in series. Which of the following load resistors will have the least effect on the output voltage? 330 1 M 1 k 100 k 330 1 M 1 k 100 k ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits A voltage divider consists of two 68 k resistors and a 24 V source. The unknown output voltage is 0 V 24 V 6 V 12 V 0 V 24 V 6 V 12 V ANSWER DOWNLOAD EXAMIANS APP
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