Q111 · Practice questionComplex familiar1 mark
QUESTION 111
A conducting loop is pulled out of region where a magnetic field is directed into the page. While the flux into the page is decreasing, the induced field is
(A)
out of the page
(B)
into the page
(C)
zero
(D)
parallel to the loop
WORKED SOLUTION
1 markAnswer B
ANSWER
B. into the page
Worked solution
Lenz’s law opposes the decrease in inward flux, so the induced field is into the page.
Selects the correct option.
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