A device able to supply electrical energy is a __________?

Related Mcqs:

A voltage divider consists of two 68 kΩ resistors and a 24 V source. The unknown output voltage is______________?

A. 12 V B. 24 V C. 0 V D. 6 V...

A 12 kΩ resistor, a 15 kΩ resistor, and a 22 kΩ resistor are in series with two 10 kΩ resistors that are in parallel. The source voltage is 75 V. Current through the 15 kΩ resistor is approximately___________?

A. 14 mA B. 1.4 mA C. 5 mA D. 50 mA...

Two 1.2 kΩ resistors are in series and this series combination is in parallel with a 3.3 kΩ resistor. The total resistance is____________?

A. 138 Ω B. 1,389 Ω C. 5,700 Ω D. 880 Ω...

A certain voltage divider consists of three 1 kΩ resistors in series. Which of the following load resistors will have the least effect on the output voltage?

A. 1 MΩ B. 100 kΩ C. 1 kΩ D. 330 Ω...

A Wheatstone bridge can be used to determine an unknown_____________?

A. current B. voltage C. resistance D. power...