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Physics, 30.08.2019 07:30 tay8556

Assume a hydro power plant with 85% efficiency and 30m head. it is measured that 60 kg of water passes through the turbine in 1 s. what is the output electrical power of this power plant?
a) less than 1 kw
b) between 1 kw and 10 kw
c) more than 10 kw
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