A 17.0 m long, thin, uniform iron bar slides north at a speed of 28.0 m/s. The length of the bar maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 38.0 µT. What is the magnitude of the induced emf between the ends of the bar (in mV)? Hints: Area swept by the loop while sliding = area of the rectangle of width W A = dxt = 17v×t d(BA) and EMF (V) = - dt

A 17.0 m long, thin, uniform iron bar slides north at a speed of 28.0 m/s. The length of the bar maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 38.0 µT. What is the magnitude of the induced emf between the ends of the bar (in mV)? Hints: Area swept by the loop while sliding = area of the rectangle of width W A = dxt = 17v×t d(BA) and EMF (V) = - dt