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Adiabatic Processes for NEET: 10 solved questions

Real NEET paper questions on adiabatic processes, part of thermodynamics. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 1994 to 2020. No sign-in needed to read them.

What this topic asks

• Adiabatic Relations — 7 questions
• Adiabatic Work and Internal Energy — 2 questions
• Finding Gamma from an Adiabatic Relation — 1 question

All 10 questions with solutions

• Two cylinders A and B of equal capacity are connected to each other via a stop cock. A contains an ideal gas… NEET 2020
• During an adiabatic process, the pressure of a gas is found to be proportional to the cube of its temperature… NEET 2013
• Which of the following relations does not give the equation of an adiabatic process, where terms have their u… NEET 2013 Karnataka
• A mass of diatomic gas (γ=1.4) at a pressure of 2 atmospheres is compressed adiabatically so that its tempera… NEET 2011 Mains
• A monatomic gas at pressure P₁ and volume V₁ is compressed adiabatically to 1/8th of its original volume. Wha… NEET 2010 Mains
• One mole of an ideal gas at an initial temperature of T K does 6R joule of work adiabatically. If the ratio o… NEET 2004
• An ideal gas at 27°C is compressed adiabatically to 8/(27) of its original volume. The rise in temperature is… NEET 1999
• An ideal gas, undergoing adiabatic change, has which of the following pressure temperature relationship? NEET 1996
• A diatomic gas initially at 18°C is compressed adiabatically to one eighth of its original volume. The temper… NEET 1996
• In an adiabatic change, the pressure and temperature of a monatomic gas are related as P∝ T^C, where C equals NEET 1994