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(a) A cricket ball of 60 g. moves with aspeed of 50 metres per second. Explainwhy one cannot observe a de Brogliewave of the cricket ball.3 |
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Answer» The de Broglie wavelength varies inversly with the mass of a particle. So if we consider the mass of an electron and mass of a cricket ball we will see that cricket ball has the most significant mass than an electron. So we can observe the de Broglie wavelength of electron whereas the de Broglie wavelength of cricket ball is unobservable. |
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