Tagged: betz limit

Sycamore seeds and wind turbines - Physics Stop

Marcus Wilson Jul 18, 2017

At the recent NZ Institute of Physics conference in Dunedin we heard about a wide range of different physics topics -measuring electrical forces; atomic frequency combs; why a highly gendered physics class is not a good thing and measuring forces with your phone. One very simple but thought-provoking presentation was by Tim Molteno — on sycamore seeds and their properties … Read More