Wind Energy
ES students used a model plane propeller that turned with a light wind. The propeller shaft was linked to a small disk with a rare earth magnet that triggered a bike odometer. This gave us a tally of propeller rotations. The net number of rotations provides insights into the energy
ES students used a model plane propeller that turned with a light wind. The propeller shaft was linked to a small disk with a rare earth magnet that triggered a bike odometer. This gave us a tally of propeller rotations. The net number of rotations provides insights into the energy