Turgnamh Muileann Uisce
Turgnamh muileann uisce Gelsonlab HSTM-073 Oideachas Eolaíochta Oideachais
Turgnamh Muileann Uisce is mainly composed of pendulum handle, water wheel, wheel axle and mortar pestle. The water wheel is a device that converts the potential energy of water flow and drop into mechanical energy.