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Author Question: The wire in Fig. 29-2 carries a current I that is decreasing with time at a constant rate. The ... (Read 58 times)

storky111

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The wire in Fig. 29-2 carries a current I that is decreasing with time at a constant rate. The induced emf in each of the loops is such that
 
  A)
 
  no emf is induced in any loop.
  B)
 
  all loops experience counterclockwise emf.
  C)
 
  loop A has clockwise emf, loop B has no induced emf, and loop C has counterclockwise emf.
  D)
 
  loop A has counterclockwise emf, loop B has no induced emf, and loop C has clockwise emf.
  E)
 
  loop A has counterclockwise emf, loop B clockwise emf, and loop C has clockwise emf.

Question 2

A coil lies flat on a horizontal table top in a region where the magnetic field points straight down. The magnetic field disappears suddenly.
 
  When viewed from above, what is the direction of the induced current in this coil as the field disappears? A)
 
  counterclockwise
  B)
 
  clockwise
  C)
 
  clockwise initially, then counterclockwise before stopping
  D)
 
  counterclockwise initially, then clockwise before stopping
  E)
 
  There is no induced current in this coil.


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morganmarie791

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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storky111

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Reply 2 on: Jul 29, 2018
Wow, this really help


raili21

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Reply 3 on: Yesterday
:D TYSM

 

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