dum question no anwser
TR means "tonne of refregeration". it is bacically the colling capacity of the a/cs.
mX+4# n4 k4u?
the Carnot cycle has 2 constant specific volume processes (heat in & heat out) the air refrigeration cycle is based on a brayton cycle which has two constant pressure processes.
Fluorocarbons are used in a variety of industries, including refrigeration, air conditioning, firefighting, and aerosol propellants. They are also used in the production of plastics, insulation materials, and electronics. Additionally, some fluorocarbons are used as greenhouse gases.
The Bell-Coleman Cycle is also known as the Air-Standard Refrigeration Cycle or Reverse Brayton Cycle. This 4-process refrigeration cycle involves isentropic compression, followed by isobarric heat rejection, then isentropic expansion (usually by a turboexpander), and finally isobarric heat intake.This cycle is commonly used in jet aircraft, using engine bleed air for compression and venting to the atmosphere. It is also commonly used in commercial air liquification plants.
They got their education by secretly learning it if their master didn't allowed because it was illegal. Sometimes, their masters tought the slave even though it was against the law. By secretly learning it, they could learn it off another slave or steal a book and educate themselves.
Work , Work , Work , Work , Work , Work ! They do what You lazy Americans don't . Mexicans work hard . They do it all !
A calendar at your work, for your work, that has your work schedule on it, etc.
The verb in "you work late" is "work."
Yes it can work Yes it can work Yes it can work Yes it can work
Work Output is the work done BY a machine. Work Input is the work done ON a machine.
Work Output is the work done BY a machine. Work Input is the work done ON a machine.