AIPMT 2014 | Heat and Thermodynamics Question 39 | Physics

AIPMT 2014

MCQ (Single Correct Answer)

-1

A monatomic gas at a pressure P, having a volume V expands isothermally to a volume 2V and then adiabatically to a volume 16V. The final pressure of the gas is (Take $$\gamma $$ = 5/3)

64P

32P

P/64

16P

AIPMT 2014

MCQ (Single Correct Answer)

-1

A thermodynamic system undergoes cyclic process ABCDA as shown in figure. The work done by the system in the cycle is

AIPMT 2014 Physics - Heat and Thermodynamics Question 57 English

AIPMT 2014 Physics - Heat and Thermodynamics Question 57 English

P₀V₀

2P₀V₀

$${{{P_0}{V_0}} \over 2}$$

zero

AIPMT 2014

MCQ (Single Correct Answer)

-1

The mean free path of molecules of a gas, (radius r) is inversely proportional to

r³

r²

$$\sqrt r $$

NEET 2013 (Karnataka)

MCQ (Single Correct Answer)

-1

Which of the following relations does not give the equation of an adiabatic process, where terms have their usual meaning?

P^{1$$-$$$$\gamma $$} T^{$$\gamma $$} = constant

PV^{$$\gamma $$} = constant

TV^{$$\gamma $$$$-$$1} = constant

P^{$$\gamma $$} T^{1$$-$$$$\gamma $$} = constant

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