Questions
One mole of an ideal gas in initial state A undergoes a cyclic process ABCA, as shown in the figure. Its pressure at A is P0.
Choose the correct option(s) from the following
detailed solution
Correct option is A
For n moles of gas with f degrees of freedom at temperature T, we haveU=f2nRTSince, temperature T is same at A and B, soUA=UBAlso, WAB=nRT0logeVfVi=nRT0loge4V0V0 WAB=nRT0loge(4)=P0V0loge(4)Talk to our academic expert!
Similar Questions
In the given graph, an ideal gas can change its state from A to C by two paths ABC or AC. Taking, the internal energy of gas at ‘A’ is 10 J, mark the CORRECT option(s)
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