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Solid State Physics Virtual Lab
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Hall effect experiment:- Determination of charge carrier density
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Hall effect experiment:- Determination of charge carrier density
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Theory
Procedure
Self Evaluation
Simulator
Assignment
Reference
Feedback
1)
The experiment which directly determines both the sign and density of charge carriers in a sample material is.
Four probe method
Hall experiment
Quincke's method
None of these
2)
If a current carrying conductor placed in a perpendicular magnetic field, a potential difference will generate in the conductor which is perpendicular to both magnetic field and current. This phenomenon is called
Peltier effect
Joule effect
Thomson effect
Hall effect
3)
The quantity 1/(ne) where 'n' is the number density of charge carriers and 'e' is the electric charge represents.
Thomson effect
Joule effect
Hall coefficient
Peltier effect
4)
Negative Hall coefficient indicates that the charge carriers are.
Holes
Electrons
Both holes and electrons
None of the above
5)
The Hall coefficient RH for a sample material is independent of.
Number density of charge carriers.
Temperature.
Nature of material.
Dimensions of material.
Cite this Simulator:
vlab.amrita.edu,. (2011). Hall effect experiment:- Determination of charge carrier density. Retrieved 17 February 2025, from vlab.amrita.edu/?sub=1&brch=282&sim=879&cnt=3
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