« previous next »

Author Question: Quench cracks: A) Appear blackened and run toward the center of the part B) Cause the piece to ... (Read 18 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jul 26, 2018
Quench cracks:
 
  A) Appear blackened and run toward the center of the part
  B) Cause the piece to crumble into small granules
  C) Appear as a chicken wire network
  D) None of the above

Question 2

What is the purpose of a thread relief groove for internal threading?
 
  A) To take pressure off the cutting tool
  B) To prevent breaking a tap
  C) Stress relieve the part being threaded
  D) To provide a place for the tool to pass out of the thread


stillxalice

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Pedigrees and Sex Linkage Part A - Identifying X-linked inheritance in pedigrees Pedigrees and Sex Linkage Part A - Identifying X-linked inheritance in pedigrees
How to find the derivatives of trigonometric functions using the chain rule (Part 1) How to find the derivatives of trigonometric functions using the chain rule (Part 1)
How to find the area of composite figures (Part 1) How to find the area of composite figures (Part 1)
D. Junayd Humay and Humayun (part 1) D. Junayd Humay and Humayun (part 1)
How to find the unknown angle of a triangle using the sine law (Part 1) How to find the unknown angle of a triangle using the sine law (Part 1)
Flail chest (Part 2) Flail chest (Part 2)
Video: Blood Flow Through the Kidneys

For a complete list of videos, visit our video library