Question

Define hydroelectic power plant ​

Answer 1

Answer:The two most important properties of sound are amplitude and frequency because amplitude determines the loudness of sound and frequency determines its pitch. The loudness and pitch affect the quality of sound

Explanation:

Answer 2

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Hydro power is electrical energy produced through the power of moving water. In modern technology, hydropwer moves turbines that pass on their energy to a generator which then produces electric power. Hydropower is a type of renewable energy, and once the power plant is constructed it produces little to no waste.