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P Keeping the Number of Moles, Volume and Temperature the Same, Which of the Following Are the Same for All Ideal Gases? - Physics

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प्रश्न

Keeping the number of moles, volume and temperature the same, which of the following are the same for all ideal gases?

पर्याय

  • Rms speed of a molecule

  • Density

  • Pressure

  • Average magnitude of momentum.

MCQ

उत्तर

Pressure

Pressure of an ideal gas is given by PV = \[\frac{1}{3}mn u^2\] .

We know that pressure depends on volume, number of molecules and root mean square velocity. Also, root mean square velocity depends on the temperature of the gas. Since the number of molecules, volume and temperature are constant, pressure of the gas will not change. 
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Interpretation of Temperature in Kinetic Theory - Introduction of Kinetic Theory of an Ideal Gas
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2: Kinetic Theory of Gases - MCQ [पृष्ठ ३४]

APPEARS IN

एचसी वर्मा Concepts of Physics Vol. 2 [English] Class 11 and 12
पाठ 2 Kinetic Theory of Gases
MCQ | Q 4 | पृष्ठ ३४

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