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A conducting rod of length 1m aligned al...

A conducting rod of length `1m` aligned along the unit vector `((3)/(5)hatj+(4)/(5)hatj`), is moving with a velocity `vecv=(2hati)m//s`. The motion take place in a uniform magnetic field `vecB=(hatj-2hatk)`tesla. Find the magnitude of induced emf in across the rod in volt.

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