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Author Question: Suppose you have two point charges of opposite sign. As you move them farther and farther apart, the ... (Read 172 times)

Marty

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on: Jul 29, 2018
Suppose you have two point charges of opposite sign. As you move them farther and farther apart, the potential energy of this system relative to infinity
 
  A) increases.
  B) decreases.
  C) stays the same.

Question 2

How many significant figures are in the number 0.0037010?
 
  A) four
  B) five
  C) six
  D) seven
  E) eight


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Dominic

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

A

Answer to Question 2

B


Marty

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Reply 2 on: Jul 29, 2018
Gracias!

recede

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Reply 3 on: Yesterday
Excellent

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