Advertisements
Advertisements
प्रश्न
The ratio γ = `"C"_"p"/"C"_"v"` for a gas mixture consisting of 8 g of helium and 16 g of oxygen is ____________.
विकल्प
`23/15`
`15/23`
`27/17`
`17/27`
Advertisements
उत्तर
The ratio γ = `"C"_"p"/"C"_"v"` for a gas mixture consisting of 8 g of helium and 16 g of oxygen is `underline(27/17)`.
APPEARS IN
संबंधित प्रश्न
Determine the pressure of nitrogen at 0°C if the density of nitrogen at N.T.P. is 1.25 kg/m3 and R.M.S. speed of the molecules at N.T.P. is 489 m/s.
A sample of an ideal gas is at equilibrium. Which of the following quantity is zero?
Two identically sized rooms A and B are connected by an open door. If the room A is air-conditioned such that its temperature is 4°C lesser than room B, which room has more air in it?
The following graph represents the pressure versus number density for an ideal gas at two different temperatures T1 and T2. The graph implies

A gas is at temperature 80°C and pressure 5 × 10−10 Nm−2. What is the number of molecules per m3 if Boltzmann’s constant is 1.38 × 10−23 J K−1
Estimate the total number of air molecules in a room of a capacity of 25 m3 at a temperature of 27°C.
What is an ideal gas?
Does an ideal gas exist in practice?
The kinetic energy per molecule of a gas at temperature T is ______.
Temperature remaining constant, if you double the number of molecules in a box, the pressure will ______.
