This topic contains a solution. Click here to go to the answer

Author Question: If the root opening is narrower on one side of the pipe and wider on the other it is difficult to ... (Read 37 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
If the root opening is narrower on one side of the pipe and wider on the other it is difficult to ________ in the narrow opening.
 
  A) Melt contaminants B) Control fusion C) Reduce arc length D) none of the above

Question 2

Which of the following statements accurately describes silicon carbide?
 
  A) It is pliable and can be shaped easily. B) It is brittle and will break easily.
  C) It is strong and can be installed easily. D) It is durable and will not break easily.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ghepp

  • Sr. Member
  • ****
  • Posts: 361
Answer to Question 1

B

Answer to Question 2

B





 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

For a complete list of videos, visit our video library