HARD
11th West Bengal Board
IMPORTANT
Earn 100

Why two adiabatics or two isothermals do not intersect ?

Important Questions on Thermodynamics

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?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
In an isochoric process only the internal energy of a system may increases. Explain.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
In an adiabatic process work done by a system is equal to the change in its internal energy. Explain.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
In an isothermal process heat supplied to an ideal gas is equal to the work done by the gas. Explain.
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
What is a cyclic process? In a cyclic process change in internal energy is zero. Explain.
MEDIUM
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
Can all processes which conserve energy occur in nature ?
HARD
11th West Bengal Board
IMPORTANT
A Text Book of PHYSICS PART I : CLASS 11>Chapter 19 - Thermodynamics>EXERCISE>Q 28
What are the limitations of first law of thermodynamics ?