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 59 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
Wow, this really help

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Mechanoreceptors in the lateral line system that detect changes in water movement. Mechanoreceptors in the lateral line system that detect changes in water movement.
The respiratory system is assessed for ventilatory changes. The respiratory system is assessed for ventilatory changes.
Urinary System Urinary System
CRISPR-Cas9 System for In Vivo Genome Editing Experiments CRISPR-Cas9 System for In Vivo Genome Editing Experiments
The Hepatic Portal Blood Supply The liver receives water, minerals, and nutrients from the digestive The Hepatic Portal Blood Supply The liver receives water, minerals, and nutrients from the digestive
Male Reproductive System - Testes ذكر الجهاز التناسلي - الخصيتين Male Reproductive System - Testes ذكر الجهاز التناسلي - الخصيتين
Video: Transferring genes into plants Animation

For a complete list of videos, visit our video library