MEDIUM
11th West Bengal Board
IMPORTANT
Earn 100

Why isothermal process should be a slow process, while adiabatic process should be a rapid one ?

Important Questions on Thermodynamics

HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Why a gas has two specific heats, while liquid or solid need not have ?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Give reason why specific heat at constant pressure of a gas is bigger that specific heat at constant volume.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Explain how work done by or upon a gas may be obtained from the corresponding P-V diagram.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Draw P-V diagrams for the isochoric, isobaric, isothermal and adiabatic process.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
What are called isothermals and diabetics?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Why two adiabatics or two isothermals do not intersect ?
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Two identical ideal gases expand to double its volume, one by isothermal and the other by adiabatic process. Which does more work ?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Two identical ideal gases are compressed to half its volume, one by isothermal and the other by adiabatic process. In which case is more work done upon?