De Broglie Sum

AIEEE 2015 Sample Questions › Physical Chemistry questions › De Broglie Sum

An electron moving with velocity "v" is found to have certain de broglie wave length.Calculate the wave length to be possessed by the nuetron to have same de broglie wave length.

Please show and explain

Thanks

#Chemistry #Physical Chemistry

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Lokesh Verma ·2009-06-19 08:51:33

I think you mean calculate the velocity to be possessed by the nuetron to have same de broglie wave length.

then it will be

h/m1v1=h/m2v2

=>m1v1=m2v2

v2=(m1/m2)v1

where m1 is the mass of electron, m2 is the mass of nuetron.. v is v1..

now you will be able to calculate it yourself :)

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tormented ·2009-06-19 09:38:58

no the question says wave length

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De Broglie Sum

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