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

Author Question: Frequent starting and stopping of a system is known as A) Short cycling B) Limited differential ... (Read 33 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 27, 2018
Frequent starting and stopping of a system is known as
 
  A) Short cycling B) Limited differential control
  C) Energy saving control D) Control jogging

Question 2

The newest HVACR control systems operate by
 
  A) processing electronic signals with a microprocessor
  B) turning relay coils on or off to complete circuits
  C) providing a modulating air pressure in response to monitored conditions
  D) providing a varying DC voltage in response to monitored conditions


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mholman93

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

A


Medesa

  • Member
  • Posts: 507
Reply 2 on: Jul 27, 2018
Excellent

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Jets Created by a Black Hole in a Binary System Jets Created by a Black Hole in a Binary System
The male reproductive system. The male reproductive system.
Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
As the world’s population continues to grow, demands on limited resources for food production As the world’s population continues to grow, demands on limited resources for food production
The Urinary System The Urinary System
Main components of the human endocrine system and the effects of their secretions Main components of the human endocrine system and the effects of their secretions
Video: Arthroscopy

For a complete list of videos, visit our video library