Suppose you are told to design a household air conditioner using HFC-134a as its working substance. Over what range of pressures would you have it operate? Explain your reasoning. Calculate the COP for your design, and compare to the COP of an ideal Carnot refrigerator operating between the same reservoir temperatures.
INTD 3363 24 Jan. 2017 Reading Discussion Marc-Antoine Laugier (1713-69) o Rationalist artist o Primitive hut: columns, beam, sloped roof Trabiated structure: post & beam/post & lentel Grand Tour: students go to study & learn Revival: take elements & rebuilding them again Neoclassicism: Take elements & reimagine to influence own design Industrial Revolution (early 1700s) Started using factories & machinery Mass production, machinery doing man’s job Agrarian society: farming for food Nomadic society: move throughout world to survive Trading points did exist Effects: o Disease (personal contact, unsanitary conditions) o Pollution o More building types o New technolo