Match the conductor geometries and heat-flow directions in List-I with the corresponding heat-current expressions in List-II. The temperature difference is (T₁-T₂).

Physics · Thermodynamics

JEE Advanced

Match the conductor geometries and heat-flow directions in List-I with the corresponding heat-current expressions in List-II. The temperature difference is (T₁-T₂).

List 1

  1. A

    img7869-1791482057681.webp

  2. (B)

    img7870-1791482088908.webp

  3. (C)

    img7871-1791482120854.webp

  4. (D)

    img7872-1791482140450.webp

List 2

  1. (P) 6πk₀R(T₁-T₂)

  2. (Q) πk₀R(T₁-T₂)/(3ln 2)

  3. (R) πk₀R(T₁-T₂)

  4. (S) 4πk₀R(T₁-T₂)/ln 2

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