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The diagram above shows a metal loop rotating in a magnetic field. The loop has a...

The diagram above shows a metal loop rotating in a magnetic field. The loop has a radius of 7.1 cm and the magnitude of the magnetic field is 0.40 T. At the moment shown in the diagram, the angle indicated is 37 degrees and the loop is rotating at a rate of 16 revolutions per second. At that moment, what is the magnitude (a positive number) of the EMF (measured in volts) around the metal loop?

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