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Electromagnetic induction — Question 22

Original QCE Vault practice · 1 mark

Q22 · Practice questionComplex familiar1 mark

QUESTION 22

The magnetic flux through each turn of a

120

-turn coil changes by

4.0\times10^{-3}\,\text{Wb}

in

0.080\,\text{s}

. What is the magnitude of the average induced EMF?

(A)

0.060\,\text{V}

(B)

0.60\,\text{V}

(C)

6.0\,\text{V}

(D)

60\,\text{V}

ABCD

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