Q.

A particle X moving with a certain velocity has a de Broglie wavelength of 1.A°. If particle Y has a mass of 25% that of X and velocity 75% that of X, de Broglie wavelength of Y will be_______A°

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answer is 0005.33.

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Detailed Solution

λxλy=mymx×υyυx=0.25×0.75⇒λy=163λx
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