« previous next »

Author Question: In Manual J, fenestration means: A) The material used to seal around openings. B) A barrier ... (Read 119 times)

chads108

  • Hero Member
  • *****
  • Posts: 507
on: Jul 24, 2018
In Manual J, fenestration means:
 
  A) The material used to seal around openings.
  B) A barrier against infiltration.
  C) Anything that light can pass through.
  D) Openings made in the building envelope for the purpose of providing ventilation.

Question 2

Why must some valves be left open between the storage tank and the compressor, and the compressor and the cooler?
 
  A) To allow the liquid in the storage tank to flash
  B) To push vapor from the cooler to the storage tank
  C) To empty the condenser
  D) To draw suction through the storage tank


ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

chads108

  • Hero Member
  • *****
  • Posts: 507
Reply #2 on: Jul 24, 2018
TY


ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

The anterior spiracles (respiratory openings) of a fruit fly larvae magnified 1500x. The anterior spiracles (respiratory openings) of a fruit fly larvae magnified 1500x.
To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap To make an ice pack, place crushed ice in a plastic bag, bleed the air out of it, and seal it. Wrap
Typical Organization of the CPT Manual Typical Organization of the CPT Manual
Typical Organization of the CPT Manual Typical Organization of the CPT Manual
Video: Brief Summary on Photosynthesis - Animation

For a complete list of videos, visit our video library