Thermodynamic Processes
Physics ⇒ Heat and Thermodynamics
Thermodynamic Processes starts at 10 and continues till grade 12.
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See sample questions for grade 10
A gas is compressed at constant temperature from 4 L to 2 L. If the initial pressure is 1 atm, what is the final pressure? (Assume ideal gas behavior.)
A gas is compressed at constant volume. What is the work done by the gas?
A gas is heated at constant pressure from 2 L to 5 L. If the pressure is 1 atm, calculate the work done by the gas.
A gas is heated at constant pressure. What type of thermodynamic process is this?
A gas undergoes an isothermal expansion from 2 L to 6 L at a constant temperature of 300 K. If the initial pressure is 3 atm, what is the final pressure?
Define an isobaric process.
Describe what happens to the internal energy of an ideal gas during an isochoric process when heat is supplied.
During which thermodynamic process does the internal energy of an ideal gas change only due to work done, with no heat exchange?
Explain the difference between isothermal and adiabatic processes.
Explain why no work is done during an isochoric process.
Explain why temperature changes in an adiabatic process.
In which process does the pressure of a gas remain unchanged?
State the condition for an isochoric process.
State the first law of thermodynamics.
State the mathematical expression for work done by an ideal gas during an isobaric process.
