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Thermodynamics Physics

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE-MAIN 2022
A cylinder of fixed capacity of 44.8 litres contains helium gas at standard temperature and pressure. The amount of heat needed to raise the temperature...
JEE Main Physics Medium
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Q JEE MAIN 2022
A thermally insulated vessel contains an ideal gas of molecular mass M and ratio of specific heats 1.4. Vessel is moving with speed v and...
JEE Main Physics Hard
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Q JEE MAIN 2022
The efficiency of a Carnot's engine, working between steam point and ice point, will be :
JEE Main Physics Easy
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Q JEE MAIN 2023
For complete combustion of ethene. $\mathrm{C}_2 \mathrm{H}_4(\mathrm{~g})+3 \mathrm{O}_2(\mathrm{~g}) 2 \mathrm{CO}_2(\mathrm{~g})+2 \mathrm{H}_2 \mathrm{O}(\mathrm{l})$ the amount of heat produced as measured in bomb calorimeter is $...
JEE Main Chemistry Medium
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Q JEE MAIN
The pressure and volume of an ideal gas are related as (Constant). The work done when the gas is taken from state to state is...
JEE Main Physics Medium
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Q JEE MAIN
Two different adiabatic paths for the same gas intersect two isothermal curves as shown in P-V diagram. The relation between the ratio $\frac{V_a}{V_d}$ and the...
JEE Main Physics Hard
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Q JEE MAIN
A mixture of one mole of monoatomic gas and one mole of a diatomic gas (rigid) are kept at room temperature (27ºC). The ratio of...
JEE Main Physics Easy
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Q JEE MAIN
Two moles a monoatomic gas is mixed with six moles of a diatomic gas. The molar specific heat of the mixture at constant volume is
JEE Main Physics Easy
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