Jane works out on her stationary bicycle. She has attached a square loop of wire to the crankshaft of her bike, so that it rotates around a horizontal axis pointing due East as she pedals. The length of each side of the loop is exactly 1 meter.

At Jane's location, the magnetic field of the Earth has a magnitude of 5 x 10^(-5) Tesla. The field runs horizontally through Jane's house from northeast to southwest.

  1. Estimate the voltage Jane generates as she pedals her bike.

  2. How fast would Jane need to turn the pedals in order to light a standard 100 Watt light bulb?