Hydrogen aton in a sample are excited to `n = 5` state and it is found that photons of all possible wavelength are present in the emission spectra. The min imum number of hydrogen atom in the sample would be

Hydrogen aton in a sample are excited to `n = 5` state and it is found

1.	Hydrogen aton in a sample are excited to `n = 5` state and it is found that photons of all possible wavelength are present in the emission spectra. The min imum number of hydrogen atom in the sample would be
Answer» `Iomega=(nh)/(2pi)Rightarrowmr^(2)2pif=(nh)/(2pi)Rightarrowf=(nh)/(4pi^(2)mr^(2))r=r_(0)n^(2)and N=ft=8xx10^(6)`

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Hydrogen aton in a sample are excited to `n = 5` state and it is found that photons of all possible wavelength are present in the emission spectra. The min imum number of hydrogen atom in the sample would be

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