Home
Class 12
PHYSICS
Assuming the nitrogen molecule is moving...

Assuming the nitrogen molecule is moving with r.m.s. velocity at 400K, the de Broglie wavelength of nitrogen molecule is close to :
(Given : nitrogen molecule weight : `4.64 xx 10^(-26) kg,` BoItzman constant : `1.38 xx 10^(-23) j//K`, Planck constant : `6.63 xx 10^(-34)J.s`)

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the de-Broglie wavelength of an electron in a metal at 127^@C . Given, mass of electron =9.11xx10^(-31)kg , Boltsmann constant =1.38xx10^(-23)"J mole"^-1K^-1 , Plank constant =6.63xx10^(-34)Js .

At what temperature would the kinetic energy of a gas molecule be equal to the energy of photon of wavelength 6000Å ? Given, Boltzmann's constant, k = 1.38 xx 10^(-23) J .K^(-1) , Planck's constant, h = 6.625 xx 10^(-34) J.s

Calculate the de-Bronglie waveelngth for electron and protonif their speed is 10^5 m s^(-1) .Given,mass of an electron =9.1 xx 10^(-31) kg ,mass of proton = 1.67 xx 10^(-27) kg and Planck's constant = 6.62 xx 10^(-34) J s .

Obtain de-Broglie waveelngth of an electon of kinetic energy 150 eV.Given mass of electron, m=9.1 xx 10^(-31) kg ,charge on electron, e=1.6 xx 10^(-19) C and Planck's constant , h=6.62 xx 10^(-34) J s .

What is the de Broglie wavelength of anitrogen molecule at 300 K? Assume the molecule to be moving with its rms speed. [Atomic mass of nitrogen = 14.0076 u ]

Find de Broglie wavelength of neutron at 127^(@)C Given, Boltzmann constant, k = 1.38 xx 10^(-23) J.mol^(-1).K^(-1) , Planck's constant, h = 6.626 xx 10^(-34)J.s , mass of neutron, m = 1.66 xx 10^(-27) kg

Find the de Broglie wavlength of a neutron at 127^circ C Given that Boltzmann's constant k=1.38xx10^(-23)J "molecule"^-1 K^-1 . Planck's constant =6.625xx10^(-34)Js , mass of neutron =1.66xx10^(-27)kg .

Find the de Broglie wavlength of a neutron at 127^circ C Given that Boltzmann's constant k=1.38xx10^(-23)J "molecule"^-1 K^-1 . Planck's constant =6.625xx10^(-34)Js , mass of neutron =1.66xx10^(-27)kg .