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For a perfect gas undergoing adiabatic process the relation between pressure P and volume V is

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Important Questions on Thermodynamics

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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 11
For an adiabatic expansion of a perfect gas the value of Δpp is equal to
MEDIUM
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 12
A gas performs the most work when it expands
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 13
The amount of mechanical work to be done to completely melt 1gm of ice is
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 14
In an adiabatic change, the system
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 15
During an adiabatic expansion, the increase in volume is associated with
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 16
A thermos flask contains hot tea. It is vigorously shaken. If the tea is considered as the system, then its temperature will
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 16
What is internal energy? 
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IMPORTANT
Bureau's Higher Secondary Physics Class 11>Chapter 17 - Thermodynamics>MODEI. QUESTIONS>Q 1
Heat flows from a cold body to a hot body. Which law is violated?