Match List - I with List - II. List - I List - II (A) Heat capacity of body (I) J kg⁻¹ (B) Specific heat capacity of body (II) J K⁻¹ (C) Latent heat (III) J kg⁻¹ K⁻¹ (D) Thermal conductivity (IV) J m⁻¹ K⁻¹ s⁻¹ Choose the correct answer from the options given below: (a) (A)-(IV), (B)-(III), (C)-(II), (D)-(I) (b) (A)-(III), (B)-(I), (C)-(II), (D)-(IV) (c) (A)-(III), (B)-(IV), (C)-(I), (D)-(II) (d) (A)-(II), (B)-(III), (C)-(I), (D)-(IV)

Answer: (d). (A) Heat capacity = Q/Δ T ⇒ J K⁻¹ (II). (B) Specific heat = Q/(mΔ T) ⇒ J kg⁻¹K⁻¹ (III). (C) Latent heat = Q/m ⇒ J kg⁻¹ (I). (D) Thermal conductivity K = (Q x)/(A Δ T t) ⇒ J m⁻¹K⁻¹s⁻¹ (IV). So the answer is (d) (A)-(II), (B)-(III), (C)-(I), (D)-(IV).

Match List - I with List - II. List - I List - II (A) Heat capacity… | JEE Main 2025 (2 Apr, Shift 2)

Q12JEE Main 2025 · 2 APR · SHIFT 2Easy

Calorimetry, Latent Heat & Mechanical Equivalent of Heat

Match List - I with List - II.

List - I $\text{List - II}$

(A) Heat capacity of body (I) $\text{J kg}^{-1}$

(B) Specific heat capacity of body (II) $\text{J K}^{-1}$

(D) Thermal conductivity (IV) $\text{J m}^{-1}\text{ K}^{-1}\text{ s}^{-1}$

Choose the correct answer from the options given below:

Show answer and solution

Answer: (d)

(A) Heat capacity $= Q/\Delta T \Rightarrow \text{J K}^{-1}$ (II).
(B) Specific heat $= Q/(m\Delta T) \Rightarrow \text{J kg}^{-1}\text{K}^{-1}$ (III).
(C) Latent heat $= Q/m \Rightarrow \text{J kg}^{-1}$ (I).
(D) Thermal conductivity $K = \dfrac{Q\,x}{A\,\Delta T\,t} \Rightarrow \text{J m}^{-1}\text{K}^{-1}\text{s}^{-1}$ (IV).
So the answer is (d) (A)-(II), (B)-(III), (C)-(I), (D)-(IV).

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Calorimetry, Latent Heat & Mechanical Equivalent of Heat question from JEE Main 2025 (2 Apr, Shift 2)

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