(a) Statede Broglie equation .Write its significance . (b) A beam of helium atoms moves with a velocityof2.0 xx 10^(3) ms^(-1) . Find the wavelength of the particle constitutingthe beam . (h=6.626 xx 10^(-34) Js )

(a) Statede Broglie equation .Write its significance . (b) A beam of

1.	(a) Statede Broglie equation .Write its significance . (b) A beam of helium atoms moves with a velocityof2.0 xx 10^(3) ms^(-1) . Find the wavelength of the particle constitutingthe beam . (h=6.626 xx 10^(-34) Js )
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