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Author Question: Normally a small party balloon charged to several thousand volts will have a relatively small amount ... (Read 102 times)

tth

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Normally a small party balloon charged to several thousand volts will have a relatively small amount of
 
  A) charge.
  B) energy.
  C) both of these
  D) neither of these

Question 2

Assume that 10 J of work pushes a charge initially at rest into an electric field. If the charge is then released, it flies back to its starting position with a kinetic energy of
 
  A) zero.
  B) 5 J.
  C) 10 J.
  D) more than 10 J.
  E) need more information.



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dudman123

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Answer to Question 1

Answer: C

Answer to Question 2

Answer: C




tth

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Reply 2 on: Jul 29, 2018
:D TYSM


sarah_brady415

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Reply 3 on: Yesterday
Excellent

 

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