No of revolutions made by the electron in one sec in 2^(nd) orbit of B

1.	No of revolutions made by the electron in one sec in 2^(nd) orbit of Be^(3+)
Answer» `1.31 XX 10^(16)` `2.13xx10^(16)` `1.23xx10^(15)` `2.68xx10^(14)` Solution :No. of revolutions (RPS) `=(Z^2)/(n^3) (6.65xx10^(15)) Hz`

Discussion