This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Most engine-powered welding machines turn a generator that produces _____. a. AC current b. DC ... (Read 32 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Jul 24, 2018
Most engine-powered welding machines turn a generator that produces _____.
 
  a. AC current
  b. DC current
  c. a pulsed AC waveform
  d. a pulsed DC waveform

Question 2

Debris and talc must be blown out of new gas hoses by using _____.
 
  a. compressed air
  b. oxygen
  c. fuel gas
  d. inert gas


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Leostella20

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


FButt

  • Member
  • Posts: 519
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Faulty outlooping produces F?, an F plasmid that contains chromosomal DNA Faulty outlooping produces F?, an F plasmid that contains chromosomal DNA
Faulty outlooping produces lambda phage containing bacterial DNA Faulty outlooping produces lambda phage containing bacterial DNA
A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ... A direct injection diesel engine injects the fuel directly into the combustion chamber. Many ...
An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ... An intermediate shaft drives the oil pump on this overhead camshaft engine. Note the main gallery ...
A water spray bottle is an excellent diagnostic tool to help find an intermittent engine misfire ... A water spray bottle is an excellent diagnostic tool to help find an intermittent engine misfire ...
The clock generator produces a series of pulses that are used by the microprocessor and other ... The clock generator produces a series of pulses that are used by the microprocessor and other ...
Video: Forming urine ( influencing factors), Forming dilute urine & Forming concentrated urine

For a complete list of videos, visit our video library