The statement that 'heat cannot flow by itself from a body at a lower temperature to a body at a higher temperature', is known as
- A.Zeroth law of thermodynamics
- B.First law of thermodynamics
- C.Second law of thermodynamics
- D.Third law of thermodynamics
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This is the Clausius statement of the second law. Rudolf Clausius stated that heat cannot by itself pass from a colder body to a hotter one; work must be done to make it do so.
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