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

Author Question: Third-party testing for recovery units has been required since: A) July 1, 1992. B) November 15, ... (Read 101 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Jul 27, 2018
Third-party testing for recovery units has been required since:
 
  A) July 1, 1992. B) November 15, 1993.
  C) November 14, 1994. D) November 15, 1995.

Question 2

A refrigerant's enthalpy is:
 
  A) Mathematically derived from the refrigerant's pressure and temperature.
  B) An index of environmental compatibility.
  C) The total amount of heat in the refrigerant.
  D) A purely theoretical concept that has never been demonstrated.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amandanbreshears

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

C


FButt

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


amandanbreshears

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f Model of a sequential study in which two cohorts were followed beginning at age 20. One cohort was f
General structure of eukaryotic pre-rRNA transcription units General structure of eukaryotic pre-rRNA transcription units
How to convert units of any rate to another (Part 2) How to convert units of any rate to another (Part 2)
Oil Pressure Testing Oil Pressure Testing
Testing the muscle strength of the wrist Testing the muscle strength of the wrist
Expressing amounts of energy in different energy units is necessary to solve many chemistry ... Expressing amounts of energy in different energy units is necessary to solve many chemistry ...
Video: Central Nervous System Animation

For a complete list of videos, visit our video library