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The de-broglie wavelength of an electron in 4th orbit is ( where, r= radius of 1st orbit)
Options
(a) 2πr
(b) 4πr
(c) 8πr
(d) 16πr
Correct Answer:
8πr
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The work done in which of the following processes is equal to the change in internal energy
- An electric kettle has two heating elements. One brings it to boil in ten minutes
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The work done in which of the following processes is equal to the change in internal energy
- An electric kettle has two heating elements. One brings it to boil in ten minutes
- A mass m moves in a circle on a smooth horizontal plane with velocity v₀
- Kirchoff’s I law and II laws of electricity prove respectively the
- A small rod of bismuth is suspended freely between the poles of a strong electromagnet.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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