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

Author Question: Compressor cylinder unloading reduces the capacity of a reciprocating compressor by: A) Making ... (Read 83 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jul 24, 2018
Compressor cylinder unloading reduces the capacity of a reciprocating compressor by:
 
  A) Making the valves in the head inoperative.
  B) Disconnecting the pistons in the unloaded cylinders.
  C) Flooding the unloaded cylinders with oil.
  D) Blocking off the discharge port in the unloaded heads.

Question 2

The refrigerant in a mechanical compression refrigeration system absorbs and releases heat by:
 
  A) Changing its physical state. B) Changing its temperature.
  C) Changing its molecular composition. D) Converting energy to mass.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TheDev123

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


K@

  • Member
  • Posts: 608
Reply 2 on: Jul 24, 2018
Gracias!

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Easter Island—an example of Carrying Capacity Overload Easter Island—an example of Carrying Capacity Overload
Inline four-cylinder engine showing principal and nonprincipal ends. Normal direction of rotation is ... Inline four-cylinder engine showing principal and nonprincipal ends. Normal direction of rotation is ...
A single cylinder is shown at the top and a four-cylinder engine at the bottom. A single cylinder is shown at the top and a four-cylinder engine at the bottom.
The Making of a Protein The Making of a Protein
A container in the shape of a right circular cylinder with no top has surface area square feet. A container in the shape of a right circular cylinder with no top has surface area square feet.
Making Recombinant DNA Making Recombinant DNA
Video: Introduction to Sleep Apnea

For a complete list of videos, visit our video library