NATS 1510 Lecture Notes - Lecture 7: Pressure Cooking, Electric Motor, Industrial Revolution
4 Nov 2016
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Voluntary tutorial on november 16th @ 5-7 pm (cb 120) Test will be on this lecture and lecture 8. It is the pressure of a vapour in contact with its liquid or solid form. It increases non-linearly with increasing temperature because there will be more molecules in the vapor phase than the liquid phase. Before 1200: egypt: mummies have traces of anthracosis, suggesting long term exposure to indoor smoke, greece: town leaders responsible for keeping odours out of town, rome: air pollution resulted in civil lawsuits. Rome plagued with thousands of wood burning fires, blackened buildings. 1200-1329: london: slaked lime produced as a cement for buildings, slaked lime is used in making cement, burned brush wood for heat (not coal, 1228: used sea coal to burn. 13-18th century: coal burning expansion in lime kilns, forages, glass furnaces, brick furnaces, breweries, homes. Late 1600"s: air pollution damaged building exteriors so significantly.
