Question

Self inductance of a long solenoid cannot be increased by

Answer 1

Answer:

HEYA HERE IS YOUR ANS:

Explanation:

The self inductance of a long solenoid cannot be increased by. (a) increasing its area of cross section. (b) increasing its length. ... you may know the from the formula of self inductance of solenoid that the self inductance of solenoid is directly proportional to area and inversely proportional to the length of solenoid.

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Answer 2

The self inductance of a long solenoid cannot be increased by A. increasing its area of cross section

B. increasing its length

C. changing the medium with greater permeability

D. increasing the number of turns in it

E. increasing the current through ityou may know the from the formula of self inductance of solenoid that the self inductance of solenoid is directly proportional to area and inversely proportional to the length of solenoid.