| ⇦ | 
| ⇨ |
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 magnifying power of the astronomical telescope for normal adjustment is 50.
- A tangent galvanometer has a coil of 50 turns and a radius of 20 cm. The horizontal
- A satellite is launched into a circular orbit of radius R around earth while
- When the speed of electron beam used in Young’s double slit experiment is increased,
- A car moving with a velocity of 36 km/hr crosses a siren of frequency 500 Hz.
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnifying power of the astronomical telescope for normal adjustment is 50.
- A tangent galvanometer has a coil of 50 turns and a radius of 20 cm. The horizontal
- A satellite is launched into a circular orbit of radius R around earth while
- When the speed of electron beam used in Young’s double slit experiment is increased,
- A car moving with a velocity of 36 km/hr crosses a siren of frequency 500 Hz.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply