Question:medium

Which of the following can be determined by Hall effect?
A. The electron specific heat at constant volume per electron,
B. The sign of the current carrying charges,
C. The temperature of a rectangular metal slab,
D. The charge density, E. The mobility of the charge carriers.

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Hall effect helps determine carrier type, carrier concentration and mobility.

Updated On: May 19, 2026

A, C and D Only
B, D and E Only
B, C and E Only
C, D and E Only

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The Correct Option is B

Solution and Explanation

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(C) High electric field	(III) Mobility remains constant

Choose the correct answer:

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