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Electronic Devices MCQs

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Hall Effect MCQ with Answers

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Hall Effect Multiple Choice Questions (MCQ) to practice hall effect quiz answers PDF, hall effect worksheets for online degrees. Solve semiconductor basics Multiple Choice Questions and Answers (MCQs), "Hall Effect Quiz Questions" and answers for online high school college acceptance. Learn conduction in semiconductors, n-type and p-type semiconductors, covalent bond, atomic structure test prep for undergraduate engineering schools.

"Conductivity of n-type semiconductor is ratio of charge mobility and" Multiple Choice Questions (MCQ) on hall effect with choices current density, hall coefficient, current, and hall voltage for online high school college acceptance. Solve hall effect quiz questions for merit scholarship test and certificate programs for job placement test.

MCQs on Hall Effect

1.

Conductivity of n-type semiconductor is ratio of charge mobility and

current density
hall coefficient
current
hall voltage

2.

If metal or semiconductor carrying current is placed in a magnetic field perpendicular to current, an electric field is induced in direction perpendicular to both current and magnetic field. This phenomena is known as

Chemical Effect
Toxicity
Halls Effect
Blister

3.

Electric field E in Hall Effect is equals to

hall voltage x semiconductor thickness
hall voltage / semiconductor thickness
hall voltage + semiconductor thickness
hall voltage - semiconductor thickness

4.

Current density in Hall effect is equals to

current/width of semiconductor
current + width of semiconductor
current - width of semiconductor
current x width of semiconductor

5.

Hall Coefficient Rh is equals to ratio of hall voltage multiply by width to

magnetic field and length
electric field and length
electric field and magnetic field
current density

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When the NMOS is turned ON in pseudo-NMOS logic, dynamic power isWhen base-emitter junction is forward biased, Base-emitter depletion region becomesWe can reproduce all other basic logic gates with the help ofMemory permits reading at high speed but restrict writing operation is termed asStable states present in flip flops areLogic family which needs all input is true as well as in complement form is called
Electronic Devices Questions
Conductivity of n-type semiconductor is ratio of charge mobility andWhen base-emitter junction is forward biased, Base-emitter depletion region becomesWe can reproduce all other basic logic gates with the help ofMemory permits reading at high speed but restrict writing operation is termed asStable states present in flip flops areLogic family which needs all input is true as well as in complement form is called