Jeli1857 Jeli1857

27-02-2024
Physics

contestada

A 25.0 cm by 30.0 cm solar cell is placed in the Sun at noon. It delivers 1.75 A at a maximum power output of 20.0 V. What is the energy-conversion efficiency of this solar cell?
a) 3.50 %
b) 7.00 %
c) 14.0 %
d) 28.0 %

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