Give the drawbacks of sommerfeld’s atom model, Physics

Assignment Help:

Q. Give the drawbacks of Sommerfeld’s atom model?

Drawbacks of Sommerfeld's atom model:

(i) It couldn't explain the distribution and arrangement of electrons in atoms.

(ii) Sommerfeld's model was incapable to explain the spectra of alkali metals such as sodium and potassium etc.

(iii) It couldn't explain Zeeman and Stark effect.

(iv) This model doesn't give any explanation for the intensities of the spectral lines.


Related Discussions:- Give the drawbacks of sommerfeld’s atom model

LASERS, What are different pumping mechanisms in LASERS?

What are different pumping mechanisms in LASERS?

Cross-sectional areas of pistons - force, The cross-sectional areas of the ...

The cross-sectional areas of the pistons in the system shown below have a ratio of 25 to 1. If the maximum force that can be applied to the small piston is 12 N. What is the

On what factors does the amount of optical rotation depend, Q. On what fact...

Q. On what factors does the amount of optical rotation depend? The amount of optical rotation relay on (a) Thickness of crystal (b) Density of the crystal or else concent

Relation between linear and angular variable, what is the relation between...

what is the relation between linear and angular variable?

Explian the conditions of simple harmonic motion, For SHM to occur, three c...

For SHM to occur, three conditions must be satisfied. 1.There must be a position of stable equilibrium. At the equation in equilibrium potential energy is minimized.     That is,

Velocity time, when the body is uniform motion

when the body is uniform motion

Explain what is free fall acceleration, Q. Explain what is free fall accele...

Q. Explain what is free fall acceleration? Answer:- On earth free drop acceleration is 9.81 meters per second per second or 32.2 feet per second per second not including a

Falling objects, Hello, I''d like to ask, why do objects, that fall from hi...

Hello, I''d like to ask, why do objects, that fall from higher heights hit stronger that those, falling from smaller heights, if force equals mass times acceleration, and yet accel

Draw and discuss pentode plate characteristics, Draw and discuss Pentode Pl...

Draw and discuss Pentode Plate Characteristics. Ans:  Pentode Plate Characteristics:   Pentode plate characteristics  (plate  current-plate voltage curves at constant grid vol

Release of energy by the process of nuclear fusion, Draw a graph showing th...

Draw a graph showing the variation of binding energy per nucleon with mass number for dissimilar nuclei. Describe, with the help of this graph, the release of energy by the process

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd