Physics · 2025
JEE Main · 4 April 2025, Shift 2 · Q33
Match List - I with List - II. List - I List - II (A) Isobaric (I) Δ Q =Δ W (B) Isochoric (II) Δ Q =Δ U (C) Adiabatic (III) Δ Q = zero (D) Isothermal…
Match List - I with List - II.
List - I
List - II
(A)
Isobaric
(I)
$\displaystyle \Delta \mathrm{Q}=\Delta \mathrm{W}$
(B)
Isochoric
(II)
$\displaystyle \Delta \mathrm{Q}=\Delta \mathrm{U}$
(C)
Adiabatic
(III)
$\displaystyle \Delta \mathrm{Q}=$ zero
(D)
Isothermal
(IV)
$\displaystyle \Delta \mathrm{Q}=\Delta \mathrm{U}+\mathrm{P} \Delta \mathrm{V}$
$\displaystyle \Delta Q=$ Heat supplied
$\displaystyle \Delta \mathrm{W}=$ Work done by the system
$\displaystyle \Delta \mathrm{U}=$ Change in internal energy
P = Pressure of the system
$\displaystyle \Delta \mathrm{V}=$ Change in volume of the system
Choose the correct answer from the options given below :
Official answer
From NTA’s final answer key for this paper.
(4)
(A)-(IV), (B)-(II), (C)-(III), (D)-(I)
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JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.