Is there a way of making a pump that does not use electricty and uses natural resources?
Md Ariful Islam
বিএসসি(সিএসই)
,
এমবিএ(মার্কেটিং)
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Dr. Md Rushad Rahman
এমবিবিএস(আরপিএমসি)
,
পিজিটি(মেডিসিন)
There are a few solar powered pumps and wind driven pumps available but they are usually fairly low flow and may not be practical for a waterfall of much height.
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Answered