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The first law of thermodynamics, isothermal and adiabatic processes Revision for JEE

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Revise The first law of thermodynamics, isothermal and adiabatic processes by covering every subtopic once, drilling formulas, then solving 18+ timed MCQs with full solutions.

Use this The first law of thermodynamics, isothermal and adiabatic processes revision checklist before mocks and the final exam. Reinforce concepts with 18+ syllabus-aligned MCQs on Goodmarks.

Revision checklist

  1. 1.Core idea: The first law of thermodynamics, isothermal and adiabatic processes
  2. 2.Relates to other subtopics in Thermodynamics
  3. 3.Zeroth and first law, internal energy
  4. 4.Isothermal and adiabatic processes
  5. 5.Master The first law of thermodynamics, isothermal and adiabatic processes definitions and standard results
  6. 6.Solve 20 timed MCQs for The first law of thermodynamics, isothermal and adiabatic processes

Syllabus context

Part of Thermodynamics in JEE Main Physics.

Free sample questions

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Q1PhysicsUnit 8: Thermodynamics
The amount of work done by the gas system in increasing the volume of 10 mols of an ideal gas from one litre to 20 litres at 000^{0} C will be
Q2PhysicsUnit 8: Thermodynamics
One mole of an ideal gas u ndergoes a process: P=P01+(V0/V)2P=\frac{P_{0}}{1+\left(V_{0} / V\right)^{2}} Here P0P_{0} and V0V_{0} are constants.change in temperature of the gas when volume is changed from V=V0V=V_{0} to V=2V0V=2 V_{0} is:
Q3PhysicsUnit 8: Thermodynamics
In a certain process 500 cal of heat is given to a system and the system does 100J100 J of work. The increase in internal energy of the system is
Q4PhysicsUnit 8: Thermodynamics
If a gas is compressed adiabatically by doing work of 150J150 \mathrm{J}, the change in the internal energy of the gas is:
Q5PhysicsUnit 8: Thermodynamics
The change in internal energy of a system depends on
Q6PhysicsUnit 8: Thermodynamics
Which of the following options is the only correct representation of a process in which ΔU=ΔQ−PΔV?\Delta U=\Delta Q-P \Delta V ?
Q7PhysicsUnit 8: Thermodynamics
A cyclic process is shown in the figure.Work done during isobaric expansion is:
Q8PhysicsUnit 8: Thermodynamics
When an ideal gas expands isothermally, its internal energy will

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How should I revise The first law of thermodynamics, isothermal and adiabatic processes before JEE?

Follow the checklist on this page, revise formulas daily, and attempt mixed MCQs every 2–3 days.

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