Match List - I with List - II.
| List - I | List - II |
||
|---|---|---|---|
| (A) | Isobaric | (I) | $\Delta Q=\Delta W$ |
| (B) | Isochoric | (II) | $\Delta Q=\Delta U$ |
| (C) | Adiabatic | (III) | $\Delta Q=$ zero |
| (D) | Isothermal | (IV) | $\Delta Q=\Delta U+P\Delta V$ |
$\Delta Q=$ Heat supplied
$\Delta W=$ Work done by the system
$\Delta \mathrm{U}=$ Change in internal energy
$\mathrm{P}=$ Pressure of the system
$\Delta \mathrm{V}=$ Change in volume of the system
Choose the correct answer from the options given below :
Solution
<p>(A) Isobaric $(\mathrm{P}=\mathrm{C})$</p>
<p>$\Delta \mathrm{Q}=\Delta \mathrm{U}+\mathrm{P} \Delta \mathrm{~V}$</p>
<p>(B) Isochoric $(\mathrm{V}=\mathrm{C})$</p>
<p>$\Delta \mathrm{Q}=\Delta \mathrm{U}$</p>
<p>(C) Adiabatic $(\Delta \mathrm{Q}=0)$</p>
<p>$\Delta \mathrm{Q}=0$</p>
<p>(D) Isothermal $(\Delta \mathrm{U}=0)$</p>
<p>$\Delta \mathrm{Q}=\Delta \mathrm{W}$</p>
About this question
Subject: Physics · Chapter: Thermodynamics · Topic: Zeroth and First Law
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