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An atom has a mass of `0.02kg` and uncertainty in its velocity is `9.218xx10^(-0)m//s` then uncertainly in position is `(h=6.626xx10^(-34)Js)`
A. `2.86xx10^(-28)m`
B. `2.86xx10^(-32)m`
C. `1.5xx10^(27)m`
D. `3.9xx10^(10)m`

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