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Author Question: The battery is disconnected from a series RC circuit after the capacitor is fully charged and is ... (Read 70 times)

bobypop

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on: Jul 28, 2018
The battery is disconnected from a series RC circuit after the capacitor is fully charged and is replaced by an open switch. When the switch is closed,
 a. the current through the resistor is always greater than the current through the capacitor.
  b. the current through the resistor is always less than the current through the capacitor.
  c. the current through the resistor is always equal to the current through the capacitor.
  d. the capacitor does not allow current to pass.
  e. the current stops in the resistor.

Question 2

The algebraic sum of the changes of potential around any closed circuit loop is
 a. zero.
  b. maximum.
  c. zero only if there are no sources of emf in the loop.
  d. maximum if there are no sources of emf in the loop.
  e. equal to the sum of the currents in the branches of the loop.


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britb2u

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

c

Answer to Question 2

a


bobypop

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Reply #2 on: Jul 28, 2018
Thank you!


britb2u

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Reply #3 on: Jul 28, 2018
Always glad to help...


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