Home
Class 12
PHYSICS
Mobility of charge carrier in conductor ...

Mobility of charge carrier in conductor is

A

directly proportional to E, Inversely proportional to `v_d`

B

inversely proportional to E, directly proportional to `v_d`

C

directly proportional to both `v_d` and E

D

Inversely proportional to both `v-d` and E

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Similar Questions

Explore conceptually related problems

Define the term ‘Mobility' of charge carriers in a conductor. Write its SI unit.

Define the term ‘Mobility’ of charge carries in a conductor. Write its SI unit.

Using the concept of drift velocity of charge carriers in a conductor, deduce the relationship between current density and resistivity of the conductor.

Define the term 'drift velocity' of charge carriers in a conductor and write its relationship with the current flowing through it.

Write the expression for the drift velocity of charge carriers in a conductor of length 'l' across which a potential difference 'V' is applied.

Define the term ‘drift velocity’ of charge carriers in a conductor and write its relationship with the current flowing through it.

Define the term 'drift velocity' of charge carriers in a conductor and wire its relationship with the current flowing through it.

Write the mathematical relation between mobility and drift velocity of charge carriers in a coductor. Name the mobile charge carriers responsible for conduction of electric current in (a) an electrolyte (b) an ionised gas.

Define the term 'mobility' of charge carriers in a current carrying conductor. Obtain the relation for mobility in terms of relaxation time.

Define the term mobility of charge carriers in a current carrying conductor. Obtain the relation for mobility in terms of relaxation time.

Home
Profile