English, asked by gmraja1975, 3 months ago

a ciruclar coil of wire constikg of 100turns each of rqdius is 8cmwhich carries 0.4

Answers

Answered by rityahir90

0

Answer:

ANSWER

B=μo4πr2πNI

=4π×0.084π×10−7×2π×100×0.4

=3.14×10−4T

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