Question

The measurement of the electron position is associated with an uncertainty in momentum, which is equal to

The uncertainty in electron velocity is: (mass of an electron is )

A

B

C

D

Medium

Solution

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Correct option is C)

The uncertainity in the momentum

Mass of electron

The uncertainity in the  velocity

The uncertainity in the  velocity

The uncertainity in the  velocity

Thus, the correct option is

Solve any question of Structure of Atom with:-

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