Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Conceptual Questions)>Q 71

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Which of the following statement is true according to the kinetic theory of gases?

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Important Questions on Kinetic Theory of Gases

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Conceptual Questions)>Q 73

At

27 º C

temperature, the kinetic energy of an ideal gas is

E_{1}

. If the temperature is increased to

327 º C

, then kinetic energy would be

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Conceptual Questions)>Q 76

A diatomic molecule has

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Conceptual Questions)>Q 77

A given mass of an ideal gas is at pressure $P$ and absolute temperature $T$ . The isothermal bulk modulus of gas is given by

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Conceptual Questions)>Q 78

The pressure-temperature relationship for an ideal gas undergoing adiabatic change is

(γ = \frac{C_{p}}{C_{v}})

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Previous Year Questions)>Q 1

Two balloons are filled one with pure

He

gas and other with air respectively. If the pressure and temperature of these balloons are same, then the number of molecules per unit volume is

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Previous Year Questions)>Q 2

At

10 ℃

, the value of the density of a fixed mass of an ideal gas divided by its pressure is

x

. At

110 ℃

, this ratio is

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Previous Year Questions)>Q 3

Degree of freedom for polyatomic gas:-

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Beta Question Bank for Medical: Physics>Chapter 18 - Kinetic Theory of Gases>Exercise (Previous Year Questions)>Q 4

In the given (V-T) diagram, what is the relation between pressure P₁ and P₂?

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