Posted by **Anonymous** on Wednesday, March 13, 2013 at 3:26pm.

A toroidal solenoid has a mean radius of 8.00cm and a cross-sectional area of 4.80cm^2 and is wound uniformly with 90.0 turns. A second coil with 500 turns is wound uniformly on top of the first

What is the mutual inductance of these coils?

- College physics -
**bobpursley**, Wednesday, March 13, 2013 at 3:36pm
M= muo*N1*N2*Area/length

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