Atomic Model and Wave-Particle Duality
Atomic Model and Wave-Particle Duality
Atomic Model and Wave-Particle Duality
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The Bohr’s <strong>Atomic</strong> <strong>Model</strong>The postulate that angular momentum isquantized implies:mvr= nhFrom classical mechanics(F=ma), v <strong>and</strong> r are related by41vπε=0nhmrer22=mvr2Taken all together, r n isalso quantized!!!r n=4πεmeh022n2≡a0n2where a 0 is Bohr radius =0.0529nm47