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mba444
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Homework Statement
A circular coil of 394 turns and area 0.78 m2
is in a uniform magnetic field of 0.8 T. The
maximum torque exerted on the coil by the
field is 0.0059 N · m.
Calculate the current in the coil. Answer in
units of A
Homework Equations
torque= i*A*B
The Attempt at a Solution
what i did is that i solved for the current using the above equation i= torque/(A*B) but i keep getting the wrong answer .. i think because of the number of turns but i don't know were to include it
i need ur help thanks in advance