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Author Question: Increasing the separation of the two charged parallel plates of a capacitor, which are disconnected ... (Read 64 times)

saraeharris

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on: Jul 28, 2018
Increasing the separation of the two charged parallel plates of a capacitor, which are disconnected from a battery, will produce what effect on the capacitor?
 a. increase charge
  c. decrease capacitance
  b. decrease charge
  d. increase capacitance

Question 2

A meterstick is supported by a knife-edge at the 50-cm mark. Doug hangs masses of 0.40 and 0.60 kg from the 35-cm and 80-cm marks, respectively. Where should Doug hang a third mass of 0.30 kg to keep the stick balanced?
 a. 20 cm
  c. 30 cm
  b. 70 cm
  d. 10 cm


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honnalora

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

C

Answer to Question 2

D


saraeharris

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Reply #2 on: Jul 28, 2018
Thanks


honnalora

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Reply #3 on: Jul 28, 2018
Welcome :)


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