AP EAMCET · PHYSICS · Thermodynamics
One mole of an ideal monoatomic gas undergoes the process \(A \rightarrow B \rightarrow C \rightarrow D \rightarrow A\) as shown in the graph. The work done during the process is
- A \(-52.5 \times 10^5 \mathrm{~J}\)
- B \(-11.5 \times 10^5 \mathrm{~J}\)
- C \(-64 \times 10^5 \mathrm{~J}\)
- D \(-36 \times 10^5 \mathrm{~J}\)
Answer & Solution
Correct Answer
(A) \(-52.5 \times 10^5 \mathrm{~J}\)
Step-by-step Solution
Detailed explanation
Process undergone by 1 mole gas is as shown For an ideal monoatomic gas, ratio of specific heat \(\gamma=\frac{5}{3}\) For adiabatic process \(A \rightarrow B\) \(p_A V_A^\gamma=p_B V_B^\gamma\) Substituting values of \(p_A, p_B\) and \(V_B\) from graph,…
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