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

Author Question: How does water in the greenhouse cooling pad cool the air passing through it? What will be an ... (Read 35 times)

corkyiscool3328

  • Hero Member
  • *****
  • Posts: 539
on: Jul 22, 2018
How does water in the greenhouse cooling pad cool the air passing through it?
 
  What will be an ideal response?

Question 2

The old standard for volume of air to be removed per minute in an active summer cooling system was 8 cfm per square foot of floor before any corrections were made for elevation, fan-to-pad temperature rise, and interior light intensity. This is often used today in very cool climates. What is a better volume of air removal for greenhouses in warm climates?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

epscape

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 22, 2018
Answer to Question 1

Heat energy from the pad and air passing through it is absorbed by water
in the process of its change of state from liquid to gas.

Answer to Question 2

Remove one full greenhouse volume of air per minute.


corkyiscool3328

  • Member
  • Posts: 539
Reply 2 on: Jul 22, 2018
:D TYSM

Missbam101

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

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.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

The dipole nature of a water molecule The dipole nature of a water molecule
Effects of Differences in Solute Concentration on the Movement of Water Molecules Effects of Differences in Solute Concentration on the Movement of Water Molecules
Claude Monet, Bridge over a Pool of Water Lilies. Claude Monet, Bridge over a Pool of Water Lilies.
Carbon Monoxide and Water Molecules Interaction Carbon Monoxide and Water Molecules Interaction
The climate is changing rapidly, and greenhouse gases are the most likely cause. The climate is changing rapidly, and greenhouse gases are the most likely cause.
Minerals and Water Minerals and Water
Video: Spermatogenesis Animation

For a complete list of videos, visit our video library