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JEE Mains · Physics · STD 11 - 11. thermodynamics
In thermodynamics, heat and work are
- A Path functions
- B Intensive thermodynamic state variables
- C Extensive thermodynamic state variables
- D Point functions
Answer & Solution
Correct Answer
(A) Path functions
Step-by-step Solution
Detailed explanation
Heat and work are treated as path functions in thermodynamics. \(\Delta Q =\Delta U +\Delta W\) Since work done by gas depends on type of process i.e. path and \(\Delta U\) depends just on initial and final states, so \(\Delta Q\) i.e. heat, also has to depend on process is path.
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