1.

A cricket ball of mass 0.5 kg is moving with a velocity of 100 ms^(-1), the wavelength associated with its motion is

Answer»

`13.25xx10^(-26) m`
`13.25 xx10^(-34)` m
`13.25xx10^(-36) m`
`6.6xx10^(-34) m`

Solution :`LAMBDA = (H)/(mv) = (6.6xx10^(-34))/(0.5xx100) = 13.25 xx 10^(-36) m `


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