JEE Main 2019 — Thermodynamics Question with Solution
JEE Main 2019 (11 Jan Shift 2)
Question
In a process, temperature and volume of one mole of an ideal monoatomic gas are varied according to the relation where is a constant. In this process the temperature of the gas is increased by . The amount of heat absorbed by gas is (R is gas constant):
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
According to question
we also know that
(For polytropic process)
[here,
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This is a previous-year question from JEE Main 2019, covering the Thermodynamics chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.