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Author Question: ________ block high-frequency signals and conduct low-frequency signals, while ________ do the ... (Read 49 times)

ssal

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________ block high-frequency signals and conduct low-frequency signals, while ________ do the reverse on VFD systems.
 
  A) Capacitors, inductors B) Inductors, capacitors
  C) Capacitors, resistors D) Resistors, capacitors

Question 2

Preheat is used to slow the cooling time of the weldment.
 
  Indicate whether the statement is true or false



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Edwyer

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Answer to Question 1

B

Answer to Question 2

TRUE




ssal

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Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it


xiaomengxian

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

 

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