A circular coil of diameter 20. cm, with 16. turns is in a 0.13 Tesla field. (a) Find the total flux through the coil when the field is perpendicular to the coil plane. (b) If the coil is rotated in 10
ms so its plane is parallel to the field, find the average induced emf.
(a) 0.065 T-m2
(b) 6.5 volts
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