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

Author Question: Designing a heating and cooling system to accommodate load shifts: A) Improves efficiency. B) ... (Read 87 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jul 24, 2018
Designing a heating and cooling system to accommodate load shifts:
 
  A) Improves efficiency.
  B) Allows buildings to operate with less installed capacity and still meet the demand.
  C) Improves comfort.
  D) All of the above.

Question 2

Ultrasonic leak detectors detect refrigerant leaks by:
 
  A) Seeing the refrigerant by sensing the effect that the leaking refrigerant gas has on sonar.
  B) Seeing the change in ultraviolet radiation around the area of the leak.
  C) Hearing the high frequency of the escaping gas.
  D) Seeing the change in infrared radiation around the area of the leak.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

C


james

  • Hero Member
  • *****
  • Posts: 573
Reply #2 on: Jul 24, 2018
Thanks


Anton

  • Sr. Member
  • ****
  • Posts: 302
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

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.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Jets Created by a Black Hole in a Binary System Jets Created by a Black Hole in a Binary System
Procedures for Diagnostic Tests Related to the Musculoskeletal system Procedures for Diagnostic Tests Related to the Musculoskeletal system
A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ... A rectangular-shaped fuel rail is used to help dampen fuel system pulsations and noise caused by ...
The urinary system The urinary system
The Male Reproductive System The Male Reproductive System
Some of the major nerves of the human nervous system Some of the major nerves of the human nervous system
Video: The Nerve Impulse

For a complete list of videos, visit our video library