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Author Question: The welding current used by a transformer welding machine is _____. a. high voltage, low amperage ... (Read 49 times)

Lisaclaire

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on: Jul 24, 2018
The welding current used by a transformer welding machine is _____.
 
  a. high voltage, low amperage
  b. high voltage, high amperage
  c. low voltage, low amperage
  d. low voltage, high amperage

Question 2

A standard respirator with a HEPA filter can be used for very short exposure to fumes from welding _____.
 
  a. zinc or copper
  b. stainless steel
  c. high-carbon steel
  d. titanium


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adammoses97

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Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


Lisaclaire

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  • Posts: 569
Reply 2 on: Jul 24, 2018
Excellent

covalentbond

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Reply 3 on: Yesterday
:D TYSM

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