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The measurement of the electron position...

The measurement of the electron position is associated with an uncertainty in momentum, which is equal to `1 xx 10^(-18)" g cm s"^(-1)`. The uncertainty in electron velocity is :
(Mass of an electron is `9 xx 10^(-28) g`)

A

`1xx10^(11) cms^(-1)`

B

`1xx10^(9) cms^(-1)`

C

`1xx10^(6) sm s^(-1)`

D

`1xx10^(5) cm s^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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