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

Author Question: Arc length is determined by the _____. a. distance b. voltage c. base metal d. filler ... (Read 99 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Jul 24, 2018
Arc length is determined by the _____.
 
  a. distance
  b. voltage
  c. base metal
  d. filler metal

Question 2

For a V-groove weld with backing, the width of the backing strips should be _____.
 
  a. 1/2 (13 mm)
  b. 1 (25 mm)
  c. 1-1/2 (38 mm)
  d. 2 (51 mm)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stanleka1

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

b


Evvie72

  • Member
  • Posts: 519
Reply 2 on: Jul 24, 2018
Excellent

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Voltmeter showing the battery voltage when the headlights were on (engine off) for one minute. Voltmeter showing the battery voltage when the headlights were on (engine off) for one minute.
Pi molecular orbital system of PLP-amino acid Schiff base Pi molecular orbital system of PLP-amino acid Schiff base
Acid–Base Balance Acid–Base Balance
Find the voltage, current and power for each resistor in the circuit below Find the voltage, current and power for each resistor in the circuit below
A particle confined in a rigid one-dimensional box (an infinite well) of length 17.0 fm has an ... A particle confined in a rigid one-dimensional box (an infinite well) of length 17.0 fm has an ...
Which of the 3 structures shown below has the shortest bond length? Justify your answer. Which of the 3 structures shown below has the shortest bond length? Justify your answer.
Video: Energy sources - types

For a complete list of videos, visit our video library