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Earn 100

The adiabatic efficiency is given by
(a)
(b)
(c)
(d)

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Important Questions on Heat and Thermodynamics
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(Given is gas constant)

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Column – 1 | Column – 2 | Column – 3 |
(I) | (i) Isothermal | (P) ![]() |
(II) | (ii) Isochoric | (Q) ![]() |
(III) | (iii) Isobaric | (R) ![]() |
(IV) | (iv) Adiabatic | (S) ![]() |

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The - diagram that best describes this cycle is: (Diagrams are schematic and not to scale)

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The corresponding P - V diagram for the process is (all figures are schematic and not drawn to scale) :

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[ is the gas constant]


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For the given cyclic process as shown for a gas, the work done is:

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