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Author Question: Wire in electrical engineering is a flexible metallic conductor. What metal is wire usually made of? ... (Read 197 times)

james0929

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Wire in electrical engineering is a flexible metallic conductor. What metal is wire usually made of?
 
  A. Aluminum
  B. Gold
  C. Copper
  D. Silver

Question 2

Complex algebra is simple and does not require memorizing any complicated formulas when two simple rules are followed. One of those rules states that: To add or subtract, use _________ coordinates only.
 
  A. rectangular
  B. complex
  C. imaginary
  D. polar



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Shshxj

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Answer to Question 1

C

Answer to Question 2

A




james0929

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Reply 2 on: Jul 28, 2018
Gracias!


mcabuhat

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

 

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