6. (10 points) A small current element I dl 0.004 A m k is centered at...

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Answer 1

Answer #1

Magnetic field according to Biot Savarts law is given by

B = uo (Idl×sin(theta)) /4πr^2

Here theta = 90, I dl = 0.004 , r = 6

B = (4π × 10^-7) (0.004) /(4π ×36) = 1.11 × 10^-11 T

Answer 2

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