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Heat and Thermodynamics · 2025 · 23 Jan · Shift 2

2 Physics questions from this JEE Main paper
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Heat and Thermodynamics · 2025 · 23 Jan · Shift 2

2 Physics questions from this JEE Main paper

  1. Q55.Water of mass m gram is slowly heated to increase the temperature from T1​ to Tγ​. The change in entropy of the water, given specific heat of water is 1Jkg−1 K−1, is :
    Physics · Heat and Thermodynamics · MCQ
  2. Q68.Using the given P−V diagram, the work done by an ideal gas along the path ABCD is : Includes diagram
    Physics · Heat and Thermodynamics · MCQ