Evaluate what is the average emf induced in the coil

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Question: A closely wound rectangular coil of 60 turns has dimensions of 30cm by 50cm. The plane of the coil is rotated from a position where it makes an angle 40.0 degree with a magnetic field of 1.40T to a position perpendicular to the field. The rotation takes 0.07s.

Question 1: What is the average emf induced in the coil?

Please show step by step process to the answer, explanation, as well as formulas.

Reference no: EM13714503

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