If two liquids at different temperatures
are mixed, then the final temperature of the mixture of liquids can be obtained
by using:
यदि अलग-अलग तापमान पर दो तरल पदार्थों को मिलाया जाता है, तो तरल पदार्थों के मिश्रण का अंतिम तापमान इसका उपयोग करके प्राप्त किया जा सकता है:
Zeroth law of
thermodynamics
First law of thermodynamics
Second law of
thermodynamics
Third law of thermodynamics
First law of thermodynamics
Initially when the two liquids are
mixed, the temperature is undefined because there is heat exchange between the
liquids. There exists a transient phased after which it will reach an
equilibrium. This equilibrium temperature can be found by conservation of
energy i.e. first law of thermodynamics.
Hence, the correct option is (B)
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