What is the induced emf in the detector

Reference no: EM13540459

A car drives onto a loop detector and increases the downward component of the magnetic field within the loop from 1.2*10^-5 to 2.6*10^-5 in 0.38s. What is the induced emf in the detector if it is circular, has a radius of 0.67 m, and consists of four loops of wire?

Reference no: EM13540459

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