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The de-Broglie wavelength associated wit...

The de-Broglie wavelength associated with a particle of mass `10^-6 kg` moving with a velocity of `10 ms^-1`, is

A

`6.63xx10^(-22)m`

B

`6.63xx10^(-29)m`

C

`6.63xx10^(-31)m`

D

`6.63xx10^(-34)m`

Text Solution

Verified by Experts

The correct Answer is:
B
Mass of the particle `(m)=10^(-6)kg` and velocity of the particle `(v)=10ms^(-1)`
`lamda=h/(mv)=(6.63xx10^(-34))/(10^(-6)xx10)=6.63xx10^(-29)m`.
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