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 300 24 3000 2.4 300 24 3000 2.4 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 6.8 k 2.2 k and 1 k 2.2 k 6.8 k and 10 k 6.8 k 2.2 k and 1 k 2.2 k ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The parallel combination of a 470 resistor and a 680 resistor is in series with the parallel combination of four 2 k resistors. The total resistance is 77.8 778 1078 1650 77.8 778 1078 1650 ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The output of a certain voltage divider is 12 V with no load. When a load is connected, the output voltage decreases remains the same increases becomes zero decreases remains the same increases becomes zero ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits Two 3.3 k resistors are in series and this series combination is in parallel with a 4.7 k resistor. The voltage across one of the 3.3 k resistors is 12 V. The voltage across the 4.7 k resistor is 12 V 0 V 24 V 6 V 12 V 0 V 24 V 6 V ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits A 6 V battery output is divided down to obtain two output voltages. Three 2.2 k resistors are used to provide the two taps. The two output voltages are 2 V, 2 V 2 V, 4 V 2 V, 6 V 4 V, 6 V 2 V, 2 V 2 V, 4 V 2 V, 6 V 4 V, 6 V ANSWER DOWNLOAD EXAMIANS APP
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