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The accompanying figure shows a rectangular coil consisting of 40 closely spaced turns that has a resistance of 4.00. The
magnetic field at all points inside the coil varies according to B = Beat, where Bo = 0.90 T and a = 200 s¹
B
(b) 0.002 s
(c) 2.0 s
x x
A
x
A
x
A
x
x
x
X
x
What is the current induced in the coil (in A) at the following times? (Enter the magnitudes.)
(a) 0.001 s
x x
X X
-5.0 cm-
2.0 cm

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