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Author Question: Which of the following statements can be true for a resistor connected in a simple series circuit to ... (Read 54 times)

yoroshambo

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on: Jul 28, 2018
Which of the following statements can be true for a resistor connected in a simple series circuit to an operating AC generator?
  1. Pav = 0 and iave = 0
  2. Pav = 0 and iave > 0
  3. Pav > 0 and iave = 0
  4. Pav > 0 and iave > 0

Question 2

The switch in the circuit shown in the figure below is closed, and the lightbulb glows steadily. The inductor is a simple air-core solenoid. An iron rod is inserted into the interior of the solenoid, increasing the magnitude of the magnetic field in the solenoid. As the rod is inserted, the brightness of the lightbulb
 


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Missbam101

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

3

Answer to Question 2



yoroshambo

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Reply 2 on: Jul 28, 2018
Gracias!

AmberC1996

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Reply 3 on: Yesterday
Excellent

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