Talk:Energy (science)

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Revision as of 07:40, 22 May 2008 by imported>Paul Wormer
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 Definition A measurable physical quantity of a system which can be expressed in joules (the metric unit for a quantity of energy) or other measurement units such as ergs, calories, watt-hours or Btu. [d] [e]
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 Workgroup categories Physics, Chemistry and Engineering [Please add or review categories]
 Subgroup category:  Energy policy
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If the distinction is between energy as discussed in physics and as discussed in psychology, then the former should not be titled energy (science), but energy (physics), since many people consider psychology, too, to be a science. I don't know that psychologists discuss energy under that title... Another obvious sense is energy in the sense of oil, solar, nuclear, etc. ...

And weren't we preferring to redirect energy to energy (disambiguation)? Just curious, maybe not. --Larry Sanger 07:49, 22 May 2008 (CDT)

Larry, there are more sciences than physics that use the concept energy. Personally, I don't see psychology as a science (my late father, who was a psychologist, agreed with me on this). In any case, in psychology (science or not), energy has a completely different meaning than in physics, chemistry, engineering, biology, and so on. For one, energy (psychology) is not measurable, i.e., cannot be expressed in joule (or do you say to mrs. Sanger in the morning: "I have 10 kJ today and will write a nice blog and do some other work, whereas yesterday I had only 0.1 kJ and didn't get much done")?--Paul Wormer 08:40, 22 May 2008 (CDT)