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what is the no. of wave in fourth orbit- a.4 b.5 c.0 d.1 what is the no. of wave in fourth orbit-a.4 b.5 c.0 d.1
No.of waves = circumference of electron orbit / wave length =2πr /λ λ=h /mv No.of waves =2π/h *(mvr) The angular momentum in 4th orbit mvr = nh/2π = 4h/2π Substitute the mvr value No.of waves=2π/h* 4h/2π =4
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