The speed of hydrogen electron in the nth orbit is given by vn = a) 2λke2 / nh b) 2πke2 / λh c) 2πke2 / nh d) 2πke2 / h

The speed of hydrogen electron in the nth orbit is given by vn =
a) 2λke2 / nh b) 2πke2 / λh c) 2πke2 / nh d) 2πke2 / h
by

1 Answer

Answer :

c) 2πke2
by

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