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Heat and Thermodynamics · 2017 · 8 Apr · Shift 1

3 Physics questions from this JEE Main paper
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Heat and Thermodynamics · 2017 · 8 Apr · Shift 1

3 Physics questions from this JEE Main paper

  1. Q62.An ideal gas has molecules with 5 degrees of freedom. The ratio of specific heats at constant pressure (Cp ) and at constant volume (Cv) is :
    Physics · Heat and Thermodynamics · MCQ
  2. Q64.A compressive force, F is applied at the two ends of a long thin steel rod. It is heated, simultaneously, such that its temperature increases by Δ T. The net change in its length is zero. Let ℓ be the length of the rod, A its…
    Physics · Heat and Thermodynamics · MCQ
  3. Q66.In an experiment, a sphere of aluminium of mass 0.20 kg is heated upto 150oC. Immediately, it is put into water of volume 150 cc at 27oC kept in a calorimeter of water equivalent to 0.025 kg. Final temperature of the system is 40oC. The…
    Physics · Heat and Thermodynamics · MCQ