Two wires in the form of circles with centers at (0, 0, ±a) and radii b...

Two wires in the form of circles with centers at (0, 0, ±a) and radii b are parallel to the X Y-plane. Each carries current / but the currents in the two wires flow in opposite directions. Calculate the magnetic quadrupole tensor for the system.

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genius_generous answered 1 year ago

The radii of two circles are 8 cm and 6 cm respectively. Find the radius of the circle having area equal to the sum of the areas of the two circles.

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