The elements which may be considered for an ideal inductor as a solenoid,
(A) which is made of a thick wire
(B) which has negligible resistance
(C) which has a sufficiently large inductance
(D) which is made of a thin wire
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 1
Explanation:
An ideal inductor is designed to have:
• A thick wire to minimize resistance and reduce energy loss.
• Negligible resistance so that it behaves purely inductively.
• Large inductance to effectively oppose changes in current and store magnetic energy efficiently.
Hence, (A), (B), and (C) are correct.