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Referring to Figure 23.57(b), what is the direction of the current induced in the coil: If the current in the wire decreases? Explicitly show how you follow the steps in the Problem- Solving Strategy for Lenz’s Law.

Coil 1
Coil 2
Wire
Coil
(a)
(b)
Figure 23.57 (a) The coils lie in the same plane. (b) The wire
is in the plane of the coil

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