Energy of a particle at absolute temperature T is of the order kT. Calculate the wavelength of thermal neutrons at `27^(@)C`. Take mass of neutron = `

Question

Energy of a particle at absolute temperature T is of the order kT. Calculate the wavelength of thermal neutrons at `27^(@)C`. Take mass of neutron = `

Energy of a particle at absolute temperature T is of the order kT. Calculate the wavelength of thermal neutrons at `27^(@)C`. Take mass of neutron = `1.67 xx 10^(-27)kg, h =6.6 xx 10^(-34)Js` and k = 1.38 J `" mol"^(-1)K^(-1)`.

Monjur Alahi

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2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - `1.777 Å`

8 views Answered 2023-02-05 15:29