In this cycle, a circulating refrigerant such as Freon enters the compressor as a vapor. From point 1 to point 2, the vapor is compressed at constant entropy and exits the compressor as a vapor at a higher temperature, but still below the vapor pressure at that temperature.
Nichols Family Name. An English, Irish and German surname of Nichols is based on the name Nicholas. The name Nicholas comes from the Greek language with the name Ã¢â¬ËnikolaosÃ¢â¬â¢ which means to conquer people. Spelling forms for Nichols are Nuckles, Nickel, Nicol, Nycol, Nickles and Nicolls.
The given name 'Brooke' is one variation of the name 'Brook'; it was originally a given name or surname indicating a person living or working near a small, flowing stream, or â¦ brook. The word 'brook' comes from Old English 'broc', with the same meaning as today, and believed to originate with the Germanic 'broka-' in the sense of water-meadows, marshlands.