Sharanya posted an Question
March 29, 2021 • 03:26 am 30 points
  • CSIR NET
  • Physical Sciences

87. application of hall effect are i. to find the type of charge carriers in a sample. ii. to find the density of charge in a sample. iii. to find the unknown m

87. Application of Hall effect are I. To find the type of charge carriers in a sample. II. To find the density of charge in a sample. III. To find the unknown magnetic field. Codes (A) I, II are true and Ill is false (B) I, II are false and IIl is true (C) I, III are true and II is false (D) I. II and IlI are true

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  • Devisharan best-answer

    Answer option 4 is correct. we can measure all three given quantities from hall effect.

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