[填空题]
A solar cell, 3.0 cm square, has an output of 350 mA at 0.80 V when exposedr4v 2y4i vdcv,xr;r i9i57jxz tzfq)c;9u fk/ z t6o9eio full sunlight. A solar panel that delivers close to 1.0 A of current at an emf of 120 V to an external load is needed. /;qe f t)9 uc6zfoz9ik How many cells will you need to create the panel? cells
How big a panel will you need, and how should you connect the cells to one another? $m^2$
How can you optimize the output of your solar panel? banks of cells in series per bank, with the banks in always have the panel directly at the sun。
