Which
of the following statements is INCORRECT with reference to the first law of
thermodynamics?
ऊष्मागतिकी के प्रथम नियम के संदर्भ में निम्नलिखित में से कौन सा कथन गलत है?
Work
done by a system on its surroundings is a positive quantity.
Energy transfer to a system from its surroundings is
a positive quantity.
Heat interaction is a path function.
Energy
transfer is a point function.
Energy
transfer is a point function.
● Energy is path function i.e., their magnitudes depend on the path followed
during the process as well as the end
states.
● Properties
are point function, i.e., their magnitudes depend on the end states only.
Hence,
the correct option is (D).
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