According to Prevost Theory of Heat Exchange

question 3

Multiple Choice

According to Prevost theory of heat exchange

• A)it is impossible to transfer heat from low temperature source to t high temperature source
• B)heat transfer by radiation requires no medium
• C)all bodies above absolute zero emit radiation
• D)heat transfer in most of the cases takes place by combination of conduction, convection and radiation
• E)rate of heat transfer depends on thermal conductivity and temperature difference.

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