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The momentum of a particle of wave lengt...

The momentum of a particle of wave length 1 Å is

A

`6.625 xx 10^(-27)` g. `cm .s^(-1)`

B

`6.625 xx 10^(19) g. cm.s^(-1)`

C

`6.625xx10^(-16)g . cm.s^(-1)`

D

`6.625xx10^(-23)g. cm s^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
`p= (h)/(lambda) =(6.625xx10^(-27))/(10^(-8))`
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