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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 diameter of the eye ball of a normal eye is about 2.5 cm. The power of the eye
- The maximum kinetic energy of the photoelectrons depends only on
- Large transformers, when used for some time, become hot and are cooled by circulating
- Three blocks A,B and C of masses 4 kg, 2 kg and 1 kg respectively are in contact
- Two wheels having radii in the ratio 1:3 are connected by a common belt
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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