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Calculate the wavelength (in nanometer) ...

Calculate the wavelength (in nanometer) associated with a proton moving at `1.0xx10^(3)ms^(-1)`(Mass proton `=1.67xx10^(-27)kg` and `h=6.63xx10^(-34)Js`):-

A

`2.5nm`

B

`14.0nm`

C

`0.032nm`

D

`0.40nm`

Text Solution

Verified by Experts

The correct Answer is:
D
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