Series Parallel Circuits A voltage divider consists of two 100 k resistors and a 12 V source. What will the output voltage be if a load resistor of 1 M is connected to the output? 6 V 5.7 V 0.57 V 12 V 6 V 5.7 V 0.57 V 12 V ANSWER DOWNLOAD EXAMIANS APP
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 2.4 3000 24 300 2.4 3000 24 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 6 V 24 V 12 V 0 V 6 V 24 V 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 increases becomes zero decreases remains the same increases becomes zero decreases remains the same 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 18 k 12 k 24 k 1 M 18 k 12 k ANSWER DOWNLOAD EXAMIANS APP
Series Parallel Circuits The internal resistance of a 30,000 ohm/volt voltmeter set on its 50 V range is 150000 15000000 1500000 15000 150000 15000000 1500000 15000 ANSWER DOWNLOAD EXAMIANS APP