Answered: 4. Three copper frames are dragged… | bartleby

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4. Three copper frames are dragged through an external
magnetic field in the direction s shown. The magnetic field
has a uniform magnitude left but is zero on the right. Use
Lenz's law to determine the direction (cw/ccw/zero) of the
current induced in the copper frame.
A
B
C
D
VA
x
Ø
X
Ø
Ⓡ
‒‒‒‒‒‒
15
VD
vc

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