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Heat and Thermodynamics question

2012 · Shift 0 · Q63
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Heat and Thermodynamics question

2012 · Shift 0 · Q63

JEE MainPhysicsHeat and ThermodynamicsMCQ+4 / −1
Helium gas goes through a cycle ABCDABCDABCD (consisting of two isochoric and isobaric lines) as shown in figure efficiency of this cycle is nearly : (Assume the gas to be close to ideal gas) AIEEE 2012 Physics - Heat and Thermodynamics Question 395 English
  1. A
    15.4%15.4\%15.4%
  2. B
    9.1%9.1\%9.1%
  3. C
    10.5%10.5\%10.5%
  4. D
    12.5%12.5\%12.5%
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