Chapter 19 – Kinetic Theory of Gases
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The equation of state of gas is given (P + (aT^(2)) / (V))V^( c) = (RT + b) where a, b, c and R are constant. The isotherms can be represented by P = AV^(m) – BV^(n), where A and B depend only on temperature and
08
Sep
The equation of state of gas is given (P + (aT^(2)) / (V))V^( c) = (RT + b) where a, b, c and R are constant. The isotherms can be represented by P = AV^(m) – BV^(n), where A and B depend only on temperature and B c and R are constant. The isotherms can [...]
When an air bubble of radius ‘r’ rises from the bottom to the surface of a lake, its radius becomes 5r/4 (the pressure of the atmosphere is equal to the 10 m height of water column). If the temperature is constant and the surface tension is neglected, the depth of the lake is
08
Sep
When an air bubble of radius ‘r’ rises from the bottom to the surface of a lake, its radius becomes 5r/4 (the pressure of the atmosphere is equal to the 10 m height of water column). If the temperature is constant and the surface tension is neglected, the depth of the lake is its radius [...]
An air bubble doubles in radius on rising from the bottom of a lake to its surface. If the atmospheric pressure is equal to that of a column of water of height H, the depth of lake is
08
Sep
An air bubble doubles in radius on rising from the bottom of a lake to its surface. If the atmospheric pressure is equal to that of a column of water of height H, the depth of lake is An air bubble doubles in radius on rising from the bottom of a lake to its surface. [...]
The temperature at the bottom of a 40 m deep lake is 12°C and that at the surface is 35°C. An air bubble of volume 1.0 cm^3 rises from the bottom to the surface. Find its volume, (atmospheric pressure = 10 m of water)
08
Sep
The temperature at the bottom of a 40 m deep lake is 12°C and that at the surface is 35°C. An air bubble of volume 1.0 cm^3 rises from the bottom to the surface. Find its volume, (atmospheric pressure = 10 m of water) (atmospheric pressure = 10 m of water) The temperature at the [...]
Two identical container joined by a small pipe initially contain the same gas at pressure p_(0) and absolute temperature T_(0). One container is now maintained at the same temperature while the other is heated to 2T_(0). The common pressure of the gas
08
Sep
Two identical container joined by a small pipe initially contain the same gas at pressure p_(0) and absolute temperature T_(0). One container is now maintained at the same temperature while the other is heated to 2T_(0). The common pressure of the gas According to the kinetic theory of gases September 8, 2021 Category: Cengage NEET [...]
If the mean free path of atoms is doubled, then the pressure of gas will become
08
Sep
If the mean free path of atoms is doubled, then the pressure of gas will become If the mean free path of atoms is doubled then the pressure of gas will become September 8, 2021 Category: Cengage NEET by C.P Singh , Chapter 19 - Kinetic Theory of Gases , Part 1 ,
A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300 K. The ratio of the average rotational kinetic energy per O2 molecule to per N2 molecule is
08
Sep
A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300 K. The ratio of the average rotational kinetic energy per O2 molecule to per N2 molecule is A vessel contains a mixture of one mole of oxygen and two moles of nitrogen at 300 K. The ratio of [...]
Three perfect gases at absolute temperatures T1,T2 and T3 are mixed. The masses of molecules are m1, m2 and m3 and the number of molecules are n1,n2 and n3 respectively. Assuming no loss of energy, the final temperature of the mixture is
08
Sep
Three perfect gases at absolute temperatures T1,T2 and T3 are mixed. The masses of molecules are m1, m2 and m3 and the number of molecules are n1,n2 and n3 respectively. Assuming no loss of energy, the final temperature of the mixture is m2 and m3 and the number of molecules are n1 n2 and n3 [...]
The average translational energy and the rms speed of molecules in a sample of oxygen gas at 300 K are 6.21×10^−21 J and 484 m/s respectively. Assuming ideal gas behaviour the corresponding values at 600 K are nearly
08
Sep
The average translational energy and the rms speed of molecules in a sample of oxygen gas at 300 K are 6.21×10^−21 J and 484 m/s respectively. Assuming ideal gas behaviour the corresponding values at 600 K are nearly According to the kinetic theory of gases September 8, 2021 Category: Cengage NEET by C.P Singh , [...]
A gas has volume V and pressure P. The total translational kinetic energy of all molecules of the gas is.
08
Sep
A gas has volume V and pressure P. The total translational kinetic energy of all molecules of the gas is. A gas has volume V and pressure P. The total translational kinetic energy of all molecules of the gas is. September 8, 2021 Category: Cengage NEET by C.P Singh , Chapter 19 - Kinetic Theory [...]