AP EAMCET · PHYSICS · Thermodynamics
An ideal monoatomic gas expands at constant pressure. The work done by the gas on its environment is \(200 \mathrm{~J}\), then the heat absorbed by the gas during the process is
- A \(500 \mathrm{~J}\)
- B \(300 \mathrm{~J}\)
- C \(200 \mathrm{~J}\)
- D \(600 \mathrm{~J}\)
Answer & Solution
Correct Answer
(A) \(500 \mathrm{~J}\)
Step-by-step Solution
Detailed explanation
Given, \(W=200 \mathrm{~J}\) Since, ideal monoatomic gas expands at constant pressure, hence heat absorbed, \(Q=n C_p \Delta T\) Work done, \(W=n R \Delta T\)…
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