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

Author Question: Tapping is the best method of starting an arc when using a(n) _____. a. engine-driven alternator ... (Read 18 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Jul 24, 2018
Tapping is the best method of starting an arc when using a(n) _____.
 
  a. engine-driven alternator welding machine
  b. transformer DC welding machine
  c. transformer AC welding machine
  d. transformer-rectifier welding machine

Question 2

When using the tapping method, the arc should be struck beyond the point where the weld should begin by
  a distance of about _____.
 
  a. 1/16 to 1/8 inch
  b. 1/8 to 1/4 inch
  c. 1/4 to 1/2 inch
  d. 1/2 to 3/4 inch


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vseab

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

c


maegan_martin

  • Member
  • Posts: 532
Reply 2 on: Jul 24, 2018
Excellent

raenoj

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

A single overhead camshaft engine with a timing belt that also rotates the water pump. A single overhead camshaft engine with a timing belt that also rotates the water pump.
Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ... Using the voltmeter leads from a starting and charging test unit to measure the voltage drop ...
A port fuel-injected engine that is equipped with long, tuned intake-manifold runners. A port fuel-injected engine that is equipped with long, tuned intake-manifold runners.
An OBD-II active test. The PCM opens the EGR valve and then monitors the MAP sensor and/or engine ... An OBD-II active test. The PCM opens the EGR valve and then monitors the MAP sensor and/or engine ...
How to get the derivative of x/(2-sqrt(x)) using delta method How to get the derivative of x/(2-sqrt(x)) using delta method
Method for creating Roundup-Ready soybeans Method for creating Roundup-Ready soybeans
Video: Oral Hygiene & Braces Animation

For a complete list of videos, visit our video library