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.Management Sciences
A. 790 Ω
B. 470 Ω
C. 60 Ω
D. 30 Ω
Related Mcqs:
- Five light bulbs are connected in parallel across 110 V. Each bulb is rated at 200 W. The current through each bulb is approximately___________?
- A. 2.2 A B. 137 mA C. 1.8 A D. 9.09 A...
- Three 47 Ω resistors are connected in parallel across a 110 volt source. The current drawn from the source is approximately_______________?
- A. 2.3 A B. 780 mA C. 47 mA D. 7.06 A...
- A sudden increase in the total current into a parallel circuit may indicate______________?
- A. a drop in source voltage B. an open resistor C. an increase in source voltage D. either a drop in source voltage or an open resistor...
- In a certain three-branch parallel circuit, R1 has 12 mA through it, R2 has 15 mA through it, and R3 has 25 mA through it. After measuring a total of 27 mA, you can say that____________?
- A. R3 is open B. R1 is open C. R2 is open D. the circuit is operating properly...
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