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Calculate the change in angular momentum...

Calculate the change in angular momentum of electron, when it jumps form 4th orbit to first orbit.

Text Solution

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In jumping form n=4 to n=1,
change in angular momentum `=(4-1)h/(2pi)`
`=(3xx6.6xx10^(-34))/(2xx3.14)`
`=3.15xx10^(-34)J-s`
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