MEDIUM
11th West Bengal Board
IMPORTANT
Earn 100

Explain in which process the increase in internal energy is equal to heat energy absorbed by it.

Important Questions on Thermodynamics

HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 16
In which process heat energy received is equal to the work done?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 17
Write down the relations between volume, pressure and temperature of an ideal gas for an adiabatic process.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 18
A given amount of gas is slowly compressed to half its original volume. If the said process is done quickly will the work done be greater or smaller? Explain.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 19
Is the possible to add heat to a system without changing its temperature?
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 20

A gas is compressed to half its volume by an adiabatic and isothermal process. When will be change in pressure will be more?. 

 

MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 20
A gas is compressed to half its volume by an isothermal process. When will the change in pressure be greater ?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 21
Explain how the work done by a gas may be determined from its P-V diagram.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 22
What are the main causes that make a process irreversible?