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0.5kg of an ideal gas expands adiabatically until its pressure is halfed. During expansion the gas *does* 30kj of external work and its temprature falls from 500 k to 410 k. Make calculation for the adiabatic exponent and the characteristics gas constant(R). Also find the change in internal energy during adiabatic expansion . |
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Answer» During EXPANSION the gas does 30Kj of EXTERNAL work and its temperature falls from 500K to 410K. MAKE calculation for the adiabaticExplanation:During expansion the gas does 30Kj of external work and its temperature falls from 500K to 410K. Make calculation for the adiabatic. |
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