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Uncertainity in position of a particles ...

Uncertainity in position of a particles of 25 gram in space is `10^(-5)m`. Hence uncertainity in velocity `(m//sec)` is `(h = 6.6 xx 10^(-34)J-sec)`

A

`2.1 xx 10^(-28)`

B

`2.1 xx 10^(-34)`

C

`0.5 xx 10^(-34)`

D

`5 xx 10^(-24)`

Text Solution

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The correct Answer is:
A
`Deltax.m. Delta v = (h)/(4pi)`
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