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

Author Question: How does a pressure-time-temperature defrost system measure frost? A) The system has a reversing ... (Read 200 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
on: Jul 24, 2018
How does a pressure-time-temperature defrost system measure frost?
 
  A) The system has a reversing valve that controls the defrost thermostat.
  B) The system has a differential airflow pressure switch.
  C) The system has a timing circuit that controls the defrost thermostat.
  D) The system has a timer control triggered by pressure drop.

Question 2

A cooling tower with its fan located in the air stream entering the tower, blowing the air through the tower, is:
 
  A) A forced-draft cooling tower. B) A hybrid-draft cooling tower.
  C) An induced-draft cooling tower. D) A natural-draft cooling tower.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dpost18

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


acc299

  • Member
  • Posts: 569
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« 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?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

This distributor ignition system uses a remotely mounted ignition coil. This distributor ignition system uses a remotely mounted ignition coil.
A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator. A typical port fuel-injected system showing a vacuum-controlled fuel-pressure regulator.
The temperature of the outlet should be at least 10% hotter than the temperature of the inlet. if ... The temperature of the outlet should be at least 10% hotter than the temperature of the inlet. if ...
Apply passive touch over the eyes and cheeks to finish. Place the hands, using very light pressure, ... Apply passive touch over the eyes and cheeks to finish. Place the hands, using very light pressure, ...
Pressure Pressure
Time homework Time homework
Video: Complement Proteins Animation

For a complete list of videos, visit our video library