A degree in fine arts can prepare students for careers in the visual arts or the performing arts. Programs at colleges, universities, art academies and technical schools often provide an overview of fine arts before requiring students to choose a concentration.
The main characteristic of the factory system is the use of machinery, originally powered by water or steam and later by electricity. Other characteristics of the system mostly derive from the use of machinery or economies of scale, the centralization of factories, and standardization of interchangeable parts.
In a compound machine made up of two simple machines how is the work output of the first simple machine related to the work input of the second simple machine? The work ouput of the second machine will usually be more than the work input of the first machine.