What is the magnetic dipole moment of the ring

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Reference no: EM13999916

1. A 3mm diameter ring has 60A of current circulating counter-clockwise through it, if viewed from above the ring.

a. What is the magnetic dipole moment of the ring?

b. What is the strength and direction of the magnetic field a distance of 20cm above the center of the ring?

c. What is the strength and direction of the magnetic field a distance of 2mm below the center of the ring?

Reference no: EM13999916

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