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

Author Question: Why are acetylene cylinders only used in the upright position? A) To take advantage of natural ... (Read 74 times)

NClaborn

  • Hero Member
  • *****
  • Posts: 560
on: Jul 24, 2018
Why are acetylene cylinders only used in the upright position?
 
  A) To take advantage of natural convection
  B) The acetylene cylinders will roll around if they are laid sideways on the floor.
  C) The upright position is more convenient because they take up less space.
  D) To prevent acetone from being pulled out of the cylinder

Question 2

To increase the evaporator pressure, the adjustment on top of an automatic expansion valve should be:
 
  A) Turned clockwise. B) Turned off.
  C) Turned on. D) Turned counterclockwise.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bubulittle310@msn.cn

  • Sr. Member
  • ****
  • Posts: 281
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

A


NClaborn

  • Member
  • Posts: 560
Reply 2 on: Jul 24, 2018
Gracias!

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

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 heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Position of the Heart in the Thoracic Cavity Position of the Heart in the Thoracic Cavity
Anatomical Position Anatomical Position
Position of the urinary organs. Position of the urinary organs.
Position of hands for chest compression on an adult. Position of hands for chest compression on an adult.
(a) The low-resolution signal has the same number of pulses as the engine has cylinders. (b) A ... (a) The low-resolution signal has the same number of pulses as the engine has cylinders. (b) A ...
Project Management: Achieving Competitive Advantage, 5th Edition Project Management: Achieving Competitive Advantage, 5th Edition
Video: Epidural Hematoma

For a complete list of videos, visit our video library