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The de-Broglie wavelength of a tennis ba...

The de-Broglie wavelength of a tennis ball of mass 60 g moving wiht a velocity of `10 m s^(-1)` is approximately:

A

`10^(-33)m`

B

`10^(-31) m`

C

`10^(-16) m`

D

`10^(-25)m`.

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MODERN PUBLICATION-UNIT TEST -07-EXERCISE
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