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

Author Question: Grease and oil must be kept away from oxygen tanks used for brazing because they _____. a. will ... (Read 71 times)

joesmith1212

  • Hero Member
  • *****
  • Posts: 549
on: Jul 24, 2018
Grease and oil must be kept away from oxygen tanks used for brazing because they _____.
 
  a. will contaminate the brazed joints and cause them to fail
  b. could cause an explosion in the presence of oxygen
  c. are incompatible with lubricants used on the oxygen regulator
  d. will clog the oxyacetylene torch

Question 2

The main purpose of an assembly drawing is to show how the parts are _____.
 
  a. to be used
  b. to be cut
  c. going to appear in three dimensions
  d. put together in relation to one another


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

d


joesmith1212

  • Member
  • Posts: 549
Reply 2 on: Jul 24, 2018
Excellent

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Oxygen Equipment 1 Oxygen Equipment 1
The Atmosphere’s Oxygen Came from PhotosyntheticOrganisms The Atmosphere’s Oxygen Came from PhotosyntheticOrganisms
The oxygen isotope curve illustrates the ratio between 16O and 18O. The oxygen isotope curve illustrates the ratio between 16O and 18O.
Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ... Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ...
Expanded view of Silicon-oxygen tetrahedron Expanded view of Silicon-oxygen tetrahedron
At 34.5°C, oxygen gas expands from 34.5 L to 45.7 L against a constant pressure of 750 mmHg. ... At 34.5°C, oxygen gas expands from 34.5 L to 45.7 L against a constant pressure of 750 mmHg. ...
Video: Renal Failure

For a complete list of videos, visit our video library