A 13.0 m long, thin, uniform steel beam slides north at a speed of 20.0 m/s. The length of the beam maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 48.0 μT. What is the magnitude of the induced emf between the ends of the beam (in mV)? mV What If? The west end of the beam impacts and sticks to a pylon, causing the beam to rotate counterclockwise as viewed from above. While the beam rotates, what is the magnitude of the induced emf between the ends of the beam (in mV)? (Hint: use conservation of angular momentum to find the speed of the beam after the collision.) mV

A 13.0 m long, thin, uniform steel beam slides north at a speed of 20.0 m/s. The length of the beam maintains an east-west orientation while sliding. The vertical component of the Earth's magnetic field at this location has a magnitude of 48.0 μT. What is the magnitude of the induced emf between the ends of the beam (in mV)? mV What If? The west end of the beam impacts and sticks to a pylon, causing the beam to rotate counterclockwise as viewed from above. While the beam rotates, what is the magnitude of the induced emf between the ends of the beam (in mV)? (Hint: use conservation of angular momentum to find the speed of the beam after the collision.) mV