The rules of the race are quite precise. “Based on the original notion that a 1000W car would complete the journey in 50 hours, solar cars are allowed a nominal 5kW hours of stored energy, which is 10% of that theoretical figure. All other energy must come from the sun or be recovered from the kinetic energy of the vehicle,” the organisers say.
December 17, 2017 Prime News Comments Off on Heinz Wolff, Great Egg Race presenter and scientist, dies
Heinz Wolff, Great Egg Race presenter and scientist, diesMedia playback is unsupported on your device Media captionHeinz Wolff’s show challenged scientists to create weird...
December 16, 2017 Prime News Comments Off on California fires: Sentinel satellite tracks wildfire smoke plume
California fires: Sentinel satellite tracks wildfire smoke plumeImage copyrightCOPERNICUS SENTINEL DATA (2017) – KNMI/ESA Image caption The smoke plume heads out over the...