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Hipervinculo Física
Depending solely on gravitational force – and using no external power – gravitational ropeways are simple and inexpensive to operate as well as environmentally friendly.
With this educative resource yo ...
The problem In Nepal many farmers living on the mountainside grow fruit and vegetables, including tomatoes. To earn a living they need to sell these at the local market. The problem is getting to mar ...
Gravity goods ropeway is a simple means of goods transportation technology for the hilly communities of Nepal where access to road is limited. Gravity ropeway solely operates by gravitational force wi ...
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