current-electricity Question 7

Question: Q. 7. Define the term mobility of charge carriers in a conductor. Write its S.I. unit.

R[Delhi I, II, III 2014]

Show Answer

Solution:

Ans. Magnitude of the drift velocity of charge carrier per unit electric field is called mobility.

Alternatively,

μ=|vd|E or eτm

Its SI unit is m2/ (volt second) or ms1 N1C1/2

[CBSE Marking Scheme 2014]



Table of Contents

NCERT Chapter Video Solution

Dual Pane