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Author Question: A 6.00-F parallel-plate capacitor has charges of 40.0 C on its plates. How much potential energy is ... (Read 63 times)

maegan_martin

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on: Jul 29, 2018
A 6.00-F parallel-plate capacitor has charges of 40.0 C on its plates. How much potential energy is stored in this capacitor?
 
  A) 103 J
  B) 113 J
  C) 123 J
  D) 133 J
  E) 143 J

Question 2

If the accuracy in measuring the position of a particle increases, the accuracy in measuring its velocity will
 
  A) increase.
  B) decrease.
  C) remain the same.
  D) It is impossible to say since the two measurements are independent and do not affect each other.


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mcarey591

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Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

B


maegan_martin

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

Kedrick2014

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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