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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.
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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 total kinetic energy of a body of mass 10 kg and radius 0.5 m moving with a velocity
- Periodic time of a satellite revolving above Earth’s surface at a height equal to R,
- Energy in a current carrying coil is stored in the form of
- If longitudinal strain for a wire is 0.03 and its poisson’s ratio is 0.5
- A bullet emerges from a barrel of length 1.2 m with a speed of 640 ms⁻¹.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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