Physics · JEE

Online Practice: Thermodynamics for JEE

4+ syllabus-aligned questions available

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Goodmarks provides free online JEE practice for Thermodynamics with 4+ MCQs, instant answer checking, and full solutions. Sign up to unlock the complete question bank and topic-wise filters.

Sharpen your physics preparation with interactive online practice for Thermodynamics. Goodmarks offers 4+ JEE-style MCQs mapped to the official syllabus, each with detailed explanations so you learn from every attempt.

Subtopics in Thermodynamics

Thermal equilibrium and the concept of temperature, zeroth law of thermodynamics
Heat, work and internal energy
The first law of thermodynamics, isothermal and adiabatic processes
The second law of thermodynamics: reversible and irreversible processes

Free sample questions

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Q1PhysicsUnit 8: Thermodynamics

During the melting of a slab of ice at

273 K

at atmospheric pressure: This question has multiple correct options

Q2PhysicsUnit 8: Thermodynamics

Use of thermometer is based on which law of thermodynamics?

Q3PhysicsUnit 8: Thermodynamics

The following three objects (1) a metal tray, (2) a block of wood,and (3) a wooden cap are left in a closed room overnight. Next day the temperature of each is recorded as

T_{1}, T_{2}

and

T_{3}

respectively. The likely situation is

Q4PhysicsUnit 8: Thermodynamics

A reversible engine takes heat from a reservoir at

527^{\circ} \mathrm{C}

and gives out heat to

a \sin k

127^{\circ}

C. How many Joules/s must it take from the reservoir to perform useful mechanical work at the rate of

750 W ?

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Frequently asked questions

How do I practice Thermodynamics online for JEE?

Open this page, attempt the free sample MCQs, then sign up on Goodmarks to access the full Thermodynamics question bank with topic filters and detailed explanations.

How many Thermodynamics questions are available?

Goodmarks currently has 4+ JEE-aligned MCQs for Thermodynamics, with more added regularly.

Is this aligned with the JEE Main syllabus?

Yes. All Physics questions on Goodmarks are organised by official JEE Main units and subtopics, including Thermal equilibrium and the concept of temperature, zeroth law of thermodynamics, Heat, work and internal energy, The first law of thermodynamics, isothermal and adiabatic processes, The second law of thermodynamics: reversible and irreversible processes.

Do I get solutions after each question?

Every question includes the correct answer and a step-by-step explanation. Free users can practise a random mix; Pro unlocks full subject and topic filters.