Question

9.
The electron revolves in the orbit whose angular momentum is equal to
2nd
nh
a)
2nL/π
b)
nh/π
c)
nh/2π
d) None of the above​

Answer 1

Answer:

$as \: mvr = nh \div 2\pi \\ so \: c \: is \: the \: correct \: answer$

here is your answer please mark Brainlest

Answer 2

answer is nh is divided by 2π