MHTCET 13 May 2023 Shift 2 Solved Paper

Section: Physics

Question : 110 of 150

Marks: +1, -0

When an electron is excited from its 4 th orbit to 5 th stationary orbit, the change in the angular momentum of electron is approximately.
(Planck's constant =h=6.63×10−34J− s )

2×10−34J− s
6.63×10−34J− s
1×10−34J− s
3.14×10−34J− s

Validate

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