| ⇦ | 
| ⇨ |
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: - A solid sylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms⁻¹
- In an L-C-R series resonant circuit, the capacitance is changed from C to 4C.
- A particle of mass 1.96×10⁻¹⁵ kg is kept in equilibrium between two horizontal metal
- A speeding motorcyclist sees traffic jam ahead him. He slows down to 36 km per hour
- Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A solid sylinder of mass 3 kg is rolling on a horizontal surface with velocity 4 ms⁻¹
- In an L-C-R series resonant circuit, the capacitance is changed from C to 4C.
- A particle of mass 1.96×10⁻¹⁵ kg is kept in equilibrium between two horizontal metal
- A speeding motorcyclist sees traffic jam ahead him. He slows down to 36 km per hour
- Two point charges +2 coulomb and +10 coulomb repel each other with a force of 12 N.
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