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Heat and Thermodynamics question

2022 · 28 Jul · Shift 2 · Q47
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Heat and Thermodynamics question

2022 · 28 Jul · Shift 2 · Q47

JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
A vessel contains 14 g14 \mathrm{~g}14 g of nitrogen gas at a temperature of 27∘C27^{\circ} \mathrm{C}27∘C. The amount of heat to be transferred to the gas to double the r.m.s speed of its molecules will be : Take R=8.32 J mol−1 k−1\mathrm{R}=8.32 \mathrm{~J} \mathrm{~mol}^{-1} \,\mathrm{k}^{-1}R=8.32 J mol−1k−1.
  1. A
    2229 J
  2. B
    5616 J
  3. C
    9360 J
  4. D
    13,104 J
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