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

Author Question: Knowing ________ aids in the prevention of cracking when forming. A) How to control the weld bead ... (Read 41 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jul 26, 2018
Knowing ________ aids in the prevention of cracking when forming.
 
  A) How to control the weld bead pool and form perfect ripples
  B) How to clean the base metal properly
  C) The grain direction
  D) None of the above

Question 2

What is the purpose of the second line on a two-pipe oil delivery system?
 
  A) To send the oil that was pumped but not burned back to the tank
  B) To double the amount of oil that can be delivered and increase capacity
  C) To allow two flow rates for two stage oil burners
  D) To allow smaller piping


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

A


K@

  • Hero Member
  • *****
  • Posts: 608
Reply #2 on: Jul 26, 2018
Both answers were spot on, thank you once again


ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #3 on: Jul 26, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Successful HIV/AIDS prevention Successful HIV/AIDS prevention
Hormonal control of the male reproductive hormones Hormonal control of the male reproductive hormones
Sexual Transmission of HIV/AIDS Sexual Transmission of HIV/AIDS
Skin testing. Note the spot labeled H, which is the positive histamine control, and the spot labeled ... Skin testing. Note the spot labeled H, which is the positive histamine control, and the spot labeled ...
The forming of a DNA supercoil The forming of a DNA supercoil
Experimental demonstration of respiratory control Experimental demonstration of respiratory control
Video: Homologous chromosomes during prophase I - Animation

For a complete list of videos, visit our video library