Question

what is the principal of fountain ???​

Answer 1

Answer:

A basic fountain consists of a fountain pump, a fountain nozzle and a fountain basin. ... This forces a stream of water to rise up from the fountain and come crashing down back into the basin. The basin is filled with enugh water that the pump never runs out of water to pump through the nozzle.

Explanation:

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Answer 2

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A basic fountain consists of a fountain pump, a fountain nozzle and a fountain basin. The fountain pump is a small compressor that draws in water from the basin and forces it through the fountain nozzle. This forces a stream of water to rise up from the fountain and come crashing down back into the basin.