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Author Question: A positive point charge q is placed off center inside an uncharged metal sphere insulated from the ... (Read 62 times)

melly21297

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on: Jul 28, 2018
A positive point charge q is placed off center inside an uncharged metal sphere insulated from the ground as shown. Where is the induced charge density greatest in magnitude and what is its sign?
 
 
 
   
  a.
  A; negative
   
  b.
  A; positive
   
  c.
  B; negative
   
  d.
  B; positive
   
  e.
  C; negative

Question 2

A negatively charged particle is moving in the +x-direction when it enters a region with a uniform electric field pointing in the +x-direction. Which graph gives its position as a function of time correctly? (Its initial position is x = 0 at t = 0.)
   
  a.
 
  b.
 
  c.
 
  d.
 
  e.
 


Cnarkel

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

a

Answer to Question 2

c


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