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Electromagnetic Induction

Section: Physics

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Question : 12 of 14

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The ratio of the number of turns per unit length of two solenoids A and B is 1:3 and the lengths of A and B are in the ratio 1:2. If the two solenoids have same cross sectional area, the ratio of the self inductances of the solenoids A and B is

[AP EAPCET 20 May 2024 Shift 2]

1:12
1:6
1:18
1:9

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