Item 2
What does a photovoltaic cell do?
collects the sun’s energy for heating poo...
Engineering, 01.04.2020 21:37 214578
Item 2
What does a photovoltaic cell do?
collects the sun’s energy for heating pools
converts the sun’s energy into electricity
converts electricity into heat for pools
uses pumps and the sun’s energy to heat buildings
Answers: 3
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