A 50-kg block of aluminum is heated from 20degrees celsius
A 5.0-kg block of aluminum is heated from 20degrees celsius to 90 degrees celsius at atm. pressure. find
(a) the work done by the aluminum,
(b) the amount of energy transferredto it by heat, and
(c) the increase in its internal energy.
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a 50-kg block of aluminum is heated from 20degrees celsius to 90 degrees celsius at atm pressure finda the work done by
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