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

Author Question: When calculating the required flow rate for a hydronic heating system, you must know the _____. ... (Read 71 times)

swpotter12

  • Hero Member
  • *****
  • Posts: 527
on: Jul 24, 2018
When calculating the required flow rate for a hydronic heating system, you must know the _____.
 
  a. temperature differential across the terminals
  b. pressure differential across the terminals
  c. specific gravity of water
  d. Btuh output of the boile

Question 2

The hourly heat loss of a building is needed in order to _____.
 
  a. select zone valves
  b. find the head pressure of a pump
  c. determine pipe friction losses
  d. find the required heating water flow rate


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

d


swpotter12

  • Member
  • Posts: 527
Reply 2 on: Jul 24, 2018
:D TYSM

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

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?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Heat Exchanger Block Diagram Feedback Control System Heat Exchanger Block Diagram Feedback Control System
Using a water-based cleaning system helps reduce the hazards from using strong chemicals. Using a water-based cleaning system helps reduce the hazards from using strong chemicals.
Static Stability & Environmental Lapse Rate Static Stability & Environmental Lapse Rate
Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ... Most drugs exhibit first-order elimination, in which the rate of drug elimination is equivalent to ...
The rate of facilitated diffusion The rate of facilitated diffusion
Video: Studying the Left and Right Brain Independently

For a complete list of videos, visit our video library