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

Author Question: What thread class is used if rapid assembly and disassembly of a part is required? a. UNC b. ... (Read 257 times)

Shelles

  • Hero Member
  • *****
  • Posts: 582
What thread class is used if rapid assembly and disassembly of a part is required?
 
  a. UNC
  b. UNEC
  c. UNF
  d. UNEF

Question 2

At approximately 100mA, shock is likely to be fatal if it lasts more than _____.
 
  a. 1 second
  b. 1 minute
  c. 10 milliseconds
  d. 100 microseconds



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

a

Answer to Question 2

a





 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

For a complete list of videos, visit our video library