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Author Question: An ideal transformer consists of a 500-turn primary coil and a 2000-turn secondary coil. If the ... (Read 91 times)

tichca

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on: Jul 29, 2018
An ideal transformer consists of a 500-turn primary coil and a 2000-turn secondary coil. If the current in the secondary is 3.0 A, what is the current in the primary?
 
  A) 0.75 A B) 1.3 A C) 12 A D) 48 A E) 24 A

Question 2

Magnification is positive for inverted images.
 
  Indicate whether the statement is true or false


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stillxalice

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

C

Answer to Question 2

FALSE


tichca

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

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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