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Author Question: If point x in a series circuit measures -3 V with respect to ground, and point y measures +7V with ... (Read 220 times)

tsand2

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on: Jul 28, 2018
If point x in a series circuit measures -3 V with respect to ground, and point y measures +7V with respect to ground, then voltage Vxy is
 
  A) -10 V. B) +10 V. C) +4 V. D) -4 V.

Question 2

The voltage drop across any resistor or combination of resistors in a series circuit equals:
 
  A) the applied voltage across the resistor (A).
  B) the product of the circuit current times the resistance value.
  C) the ratio of the resistance values to the total resistance times the source voltage.
  D) all of these.


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chreslie

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Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

D


tsand2

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


chreslie

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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