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Match List I with List II
 

             List I 

                                                           List II

A.

Isothermal Process

I.

Work done by the gas decreases internal energy

B.

Adiabatic Process

II.

No change in internal energy

C.

Isochoric Process

III.

The heat absorbed goes partly to increase internal energy and partly to do work

D.

Isobaric Process

IV.

No work is done on or by the gas

Choose the correct answer from the options given below:

 

Option: 1

A-I, B-II, C-III, D-IV


Option: 2

A-II, B-I, C-IV, D-III


Option: 3

A-II, B-I, C-III, D-IV


Option: 4

A-I, B-II, C-IV, D-III


Answers (1)

best_answer

 Isothermal \rightarrow \Delta u = 0 A \rightarrow II
Adiabatic \rightarrow \Delta Q= 0 , \Delta w\left ( +ve \right ) so \Delta u \left ( -ve \right ) \downarrow B \rightarrow I
Isochoric = \Delta V= 0
= \Delta V= 0\rightarrow \Delta w = 0
C\rightarrow IV
Isobaric\rightarrow P\Delta u \neq 0

D \rightarrow III

Posted by

manish painkra

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