$5$ points

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Ohm is wrapped with $300$ turns of wire on the perimeter of a square frame $($side length $=20$ cm $).$ Each turn has the same area as the frame, and the total resistance of the coil is $1\mathrm{.}5$ induced power in the coil while the field is changing?

$1\mathrm{.}4$ W

$1\mathrm{.}6$ w

$3\mathrm{.}2$ w

$4\mathrm{.}0$W

$1\mathrm{.}7$w