1. Approximately how fast can a solar car go?
60 km/h
90 km/h
120 km/h
150 km/h
2. What percentage of purity must silicon be refined to so it can be uses in PV cells
99.9999%
66.6666%
99%
50.55%
3. What is the name of the process for refining silicon
Grigoriev Process
Vodka Process
Edison Process
Czochralski Process
4. Approximately, how long is the world solar challenge
A short walk to the shop
2750 km
500 km
10,000 km
5. Aside from PV's what is the other main process for converting light
A Windmill
Your chickens out the back
Solar Thermal
Hydro Electric