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Class 10 Science Medium Mcq English Medium

If the number of turns in a circular coil is increased while current per turn is comparable, the field at the centre generally

Question
If the number of turns in a circular coil is increased while current per turn is comparable, the field at the centre generally
increases
decreases to zero
becomes unrelated to the coil
must reverse
Answer
increases
Detailed Explanation
The chapter states that a coil with n turns produces n times the field of a single turn under the stated conditions. — Examisthan.com
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