Why 7/8 is taken in the formula for calculating magnetic length i.,e 2l=(7/8)×geometric length?
JINAGALA NANDINI , 6 Years ago
Grade 12th Pass
Magnetism> Why 7/8 is taken in the formula for calcu...
1 Answers
Arun
Last Activity: 6 Years ago
Dear student
generally 5/6 is used.
Please check and repost it.
Regards
Arun (askIITians forum expert)
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