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Author Question: If the cross-sectional area of a magnetic field decreases, the flux density ________. A) remains ... (Read 79 times)

debasdf

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on: Jul 28, 2018
If the cross-sectional area of a magnetic field decreases, the flux density ________.
 
  A) remains the same B) increases C) decreases

Question 2

The most commonplace use for inductors in electronics:
 
  A) blocks AC voltages. B) blocks DC voltages.
  C) passes AC voltages. D) passes DC voltages.


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ghepp

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

B

Answer to Question 2

A


debasdf

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Reply 2 on: Jul 28, 2018
Excellent

xiaomengxian

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Reply 3 on: Yesterday
Wow, this really help

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