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Heat and Thermodynamics question

2024 · 30 Jan · Shift 1 · Q69
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  5. /2024 · 30 Jan · Shift 1 · Q69

Heat and Thermodynamics question

2024 · 30 Jan · Shift 1 · Q69

JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
Two thermodynamical processes are shown in the figure. The molar heat capacity for process A and B are CA\mathrm{C}_{\mathrm{A}}CA​ and CB\mathrm{C}_{\mathrm{B}}CB​. The molar heat capacity at constant pressure and constant volume are represented by CP\mathrm{C_P}CP​ and CV\mathrm{C_V}CV​, respectively. Choose the correct statement. JEE Main 2024 (Online) 30th January Morning Shift Physics - Heat and Thermodynamics Question 73 English
  1. A
    CP>CB>CA>CV\mathrm{C_P>C_B>C_A>C_V}CP​>CB​>CA​>CV​
  2. B
    CP>CV>CA=CB\mathrm{C}_{\mathrm{P}}\gt \mathrm{C}_{\mathrm{V}}\gt \mathrm{C}_{\mathrm{A}}=\mathrm{C}_{\mathrm{B}}CP​>CV​>CA​=CB​
  3. C
    CA=0\mathrm{C}_{\mathrm{A}}=0CA​=0 and CB=∞\mathrm{C}_{\mathrm{B}}=\inftyCB​=∞
  4. D
    CA=∞,CB=0\mathrm{C_A=\infty, C_B=0}CA​=∞,CB​=0
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