The most disturbing aspect to fascism that sets it apart from other authoritarian systems of government is its identity and racial purity component. Fascism commonly promotes that the countryâs racial and national identity are superior to all others.
Mechanical Equivalent of Heat. Heat flow and work are both ways of transferring energy. As illustrated in the heat and work example, the temperature of a gas can be raised either by heating it, by doing work on it, or a combination of the two.
This is what is known as a convection current. Itâs what happens when you heat a pot of water on the stove or turn on a convection heater in a cold room. Because air is a poor heat conductor, convection heaters work slowly, gradually warming the air until itâs reached a uniform temperature. Types of Convection Heaters There are five types of convection heaters: oil, ceramic, water, fan heaters, and furnaces. Each works on the same principle, but generates and distributes heat in different ways.