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Hydropower Stations (Hydroelectricity)
FreeThis App will teach you all you need to know about hydroelectric power stations. You will learn about Francis, Kaplan and Pelton hydro turbines...
Android
Cyclone Separators (Dust Collectors)
FreeThis App will teach you about cyclone separators (dust collectors). Cyclone separators are used in many industrial processes so learning a bit...
Android