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 3000 300 2.4 24 3000 300 2.4 24 ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits When a load resistance is removed from the output of a voltage divider circuit, the current drawn from the source is cut off remains the same increases decreases is cut off remains the same increases decreases ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits A certain voltage divider consists of two 12 k resistors in series. Which of the following load resistors will have the most effect on the output voltage? 24 k 1 M 12 k 18 k 24 k 1 M 12 k 18 k 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 6 V 12 V 24 V 0 V 6 V 12 V 24 V 0 V ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The parallel combination of a 470 resistor and a 1.2 k resistor is in series with the parallel combination of three 3 k resistors. A 200 V source is connected across the circuit. The resistor with the most current has a value of 3 k 1.2 k 470 or 1.2 k 470 3 k 1.2 k 470 or 1.2 k 470 ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits On which of the following voltage range settings will a voltmeter present the minimum load on a circuit? 500 V 1 V 1,000 V 50 V 500 V 1 V 1,000 V 50 V ANSWER DOWNLOAD EXAMIANS APP