Work, Power and EnergyHard
Question
CO2(O-C-O) is a triatomic gas. Mean kinetic energy of one gram gas will be (If N-Avogadro′s number, k-Boltzmann′s constant and molecular weight of CO2 = 44) :-
Options
A.(3 / 88) NkT
B.(5 / 88) NkT
C.(6 / 88) NkT
D.(7 / 88) NkT
Solution
Mean kinetic energy for μ mole gas = μ.
RT
E = μ
RT = 
NkT = 
NkT
=
NkT [As f = 7 and M = 44 for CO2]
RTE = μ
RT = NkT = NkT=
NkT [As f = 7 and M = 44 for CO2]Create a free account to view solution
View Solution FreeMore Work, Power and Energy Questions
The relation between time and displacement of a particle moving under the influence of a force F is t = √x + 3 whe...At ordinary temperatures, the molecules of an ideal gas have only translational and rotational kinetic energies. At high...In PEE, 4 eV is the energy of the incident photon and the work function is 2 eV. The minimum de-Broglie wavelength of th...Consider a roller coaster with a circular loop. A roller coaster car starts from the top of a hill which is 5 M higher t...The temperature at which thermal electric power of a thermo couple becomes zero is called :-...