Question

Mass of an electron is 9.0 x 10-31 kg. It revolves
around the nucleus of an atom in a circular orbit of
radius 4.0 À with a speed of 6.0 x 10 ms
Calculate the angular momentum of the electron.​

Answer 1

Answer:

2.16

×

10

−

33

k

g

m

2

s

−

1

Explanation:

2.16

×

10

−

33

k

g

m

2

s

−

1