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

Author Question: Notches left in a base metal _____. a. aid in welding additional structures to the work b. ... (Read 83 times)

Caiter2013

  • Hero Member
  • *****
  • Posts: 607
on: Jul 24, 2018
Notches left in a base metal _____.
 
  a. aid in welding additional structures to the work
  b. assist in later gouging operations
  c. have a tendency to fill and smooth out when the base metal is heated
  d. have a tendency to trap slag during welding

Question 2

To create a shallow gouge, the A-CAC operator should _____.
 
  a. advance the electrode rapidly
  b. maintain a long arc
  c. increase the current setting
  d. move the electrode from side to side


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

a


Caiter2013

  • Member
  • Posts: 607
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Schematic of typical animal cell depicting the various organelles and structures. Schematic of typical animal cell depicting the various organelles and structures.
The larynx, trachea, bronchi, and lungs with an expanded view showing the structures of the alveolus ... The larynx, trachea, bronchi, and lungs with an expanded view showing the structures of the alveolus ...
When the service work is completed, the hoist should be raised slightly and the safety released ... When the service work is completed, the hoist should be raised slightly and the safety released ...
The structures of the brain that have been shown to play a role in memory. Because it would have ... The structures of the brain that have been shown to play a role in memory. Because it would have ...
Olowe Of Ise Veranda Posts (LEFT To RIGHT): Royal Wife With Twin Daughters Olowe Of Ise Veranda Posts (LEFT To RIGHT): Royal Wife With Twin Daughters
Typical leaf structure of eudicots (left) and monocots (right). Typical leaf structure of eudicots (left) and monocots (right).
Video: Digestive System Animation

For a complete list of videos, visit our video library