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Thermodynamics (47 Items)

#1
An ideal gas of density 'rho' is enclosed...
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#2
If the ratio of specific heats of a...
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#3
Two moles of ideal gas undergo isothermal expansion...
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#4
If the temperature of 3 moles of helium...
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#5
At what temperature, Celsius scale and Fahrenheit scale...
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#6
Equal amounts of a diatomic ideal gas are...
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#7
When a polyatomic gas is heated at constant...
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#8
The efficiency of a Carnot engine operating between...
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#9
The thermodynamic process in which the change in...
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#10
Heat is supplied to a diatomic gas at...
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#11
A vessel contains 0.15 m^3 of a gas...
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#12
5 moles of unknown gas is heated at...
#13
One gas of n1 mole of molecules at...
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#14
Given below are two statements: one is labelled...
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#15
Consider the following statements: A. Zeroth law of...
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#16
An ideal gas at pressure P and temperature...
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#17
The heat extracted out of x gram of...
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#18
A cylinder with adiabatic walls is closed at...
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#19
If 2 mole of an ideal monoatomic gas...
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#20
Initial pressure and volume of a monatomic ideal...
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#21
An oxygen cylinder of volume 30 litre has...
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#22
A container has two chambers of volumes V1...
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#23
Two gases A and B are filled at...
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#24
A Carnot engine has an efficiency of 50%...
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#25
The temperature of a gas is -50° C....
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#26
Two closed vessels of same volume are joined...
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#27
In an adiabatic process, which of the following...
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#28
gamma A is the specific heat ratio of...
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#29
Identify the characteristics of an adiabatic process in...
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#30
During the melting of a slab of ice...
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#31
A gas is kept in a container having...
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#32
A piston of mass M is hung from...
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#33
An ideal gas exists in a state with...
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#34
Pressure of an ideal gas, contained in a...
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#35
Match List - I with List - II....
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#36
There are two vessels filled with an ideal...
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#37
Match the LIST-I with LIST-II LIST-I A. Triatomic...
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#38
The helium and argon are put in the...
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#39
Match List - I with List - II....
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#40
Water falls from a height of 200 m...
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#41
A monatomic gas having γ = 5/3 is...
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#42
The mean free path of molecules in an...
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#43
One mole of an ideal monatomic gas undergoes...
#44
An ideal gas is made of polyatomic molecules....
#45
In an adiabatic expansion, the temperature of one...
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#46
A thermodynamic system is taken through the cycle...
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#47
The following graph represents the T-V curves of...
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