Advertisements
Advertisements
प्रश्न
If the internal energy of an ideal gas U and volume V are doubled then the pressure ____________.
विकल्प
doubles
remains same
halves
quadruples
Advertisements
उत्तर
If the internal energy of an ideal gas U and volume V are doubled then the pressure remains same.
APPEARS IN
संबंधित प्रश्न
Find the kinetic energy of 3 litre of gas at S.T.P given standard pressure is 1.013 × 105 N/m2.
The ratio γ = `"C"_"p"/"C"_"v"` for a gas mixture consisting of 8 g of helium and 16 g of oxygen is ____________.
The following graph represents the pressure versus number density for an ideal gas at two different temperatures T1 and T2. The graph implies
What is the microscopic origin of pressure?
A perfect gas of 'N' molecules, each of mass 'm', moving with velocities 'C1', 'C2', ...... .'CN' is enclosed in a cubical vessel of volume 'V'. The pressure exerted by the gas on the walls of the vessel is ______. ('p' = density of gas)
Derive an expression for the pressure exerted by a gas on the basis of the kinetic theory of gases.
What is an ideal gas?
Does an ideal gas exist in practice?
The kinetic energy per molecule of a gas at temperature T is ______.
The velocities of five molecules are 2 m/s, 3 m/s, 4 m/s, 5 m/s and 6 m/s. Find the root mean square velocity of molecules.
