Solution:
Self induction persists in case of mutual induction. Also, self induction happens when the current in individual coil changes. While in mutual induction, current in both change
Consider the following statements.
(A) In the phenomenon of mutual induction, self induction of each of the coil persists.
(B) Self-induction arises when strength of current in one coil changes. In mutual induction, current is changing in both the individual coils.
Select the correct option.
(a) (A) is false but (B) is true.
(b) Both (A) and (B) are true.
(c) (A) is true but (B) is false.
(d) Both (A) and (B) are false.
Self induction persists in case of mutual induction. Also, self induction happens when the current in individual coil changes. While in mutual induction, current in both change