1.

(a) Green(b) Yellow(c) Redi) de Broglie wavelength associated with an electron moving undera potential difference of 150 volts will be:(a) 12.27 A (b) 1 AThe inization eneroy ofhydrogen atom is(c) 1.227 A(d) 1 m

Answer»

Wavelength=h/√V=12.27A°



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