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.Management Sciences
A. 6.8 kΩ
B. 2.2 kΩ
C. 6.8 kΩ and 10 kΩ
D. 2.2 kΩ and 1 kΩ
Related Mcqs:
- 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...
- A certain Wheatstone bridge has the following resistor values: R1 = 10 kΩ, R2 = 720 Ω, and R4 = 2.4 kΩ. The unknown resistance is_____________?
- A. 24 Ω B. 2.4 Ω C. 300 Ω D. 3,000 Ω...
- Two 3.3 kΩ resistors are in series and this series combination is in parallel with a 4.7 kΩ resistor. The voltage across one of the 3.3 kΩ resistors is 12 V. The voltage across the 4.7 kΩ resistor is_________?
- A. 24 V B. 12 V C. 0 V D. 6 V...
- A Wheatstone bridge can be used to determine an unknown_____________?
- A. current B. voltage C. resistance D. power...
- The internal resistance of a 20,000 ohm/volt voltmeter set on its 5 V range is_____________?
- A. 20,000 Ω B. 100,000 Ω C. 200,000 Ω D. 1,000,000 Ω...
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