Question 149

Assertion (A) :
If a hot metal ball is quenched in a liquid of low temperature, heat transfer will take place from metal ball to liquid and not in the reverse direction.
Reason(R) :
Heat transfer process from hot metal ball to liquid ‘at lower temperature complies with the increase of entropy principle i.e. $$S_{gen} \geq 0$$ and the reverse process does not.


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