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Calculate the momentum of a particle whi...

Calculate the momentum of a particle which has a de Broglie wavelength of `2 Å,(h = 6.6 xx 10^(-34) kg m^(2) s^(-1))`

Text Solution

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Momentum `=(h)/(lamda)` (using de Broglie equation)
`=(6.6xx10^(-34))/(2.5xx10^(-10))`
`=2.64xx10^(-24)kg" m "sec^(-1)`
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