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A copper rod of length 2m is rotated wit...

A copper rod of length 2m is rotated with a speed of 10 rps, in a uniform magnetic field of T tesla about a pivot at one end. The magnetic field is perperndicular to the plane of rotation. Find the emf induced across its ends

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To find the electromotive force (emf) induced across the ends of a rotating copper rod in a magnetic field, we can follow these steps: ### Step 1: Identify the given values - Length of the copper rod (L) = 2 m - Speed of rotation (N) = 10 revolutions per second (rps) - Magnetic field (B) = T tesla (unknown value) ### Step 2: Convert the speed of rotation to angular velocity ...
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