How can we get the required amount of energy by connecting solar panel

1.	How can we get the required amount of energy by connecting solar panels?
Answer» Solution :(1) The photovoltaic solar CELLS can be connected in a series or in parallel to make a solar panel. (2) When solar cells are connected in a series, the potential DIFFERENCE of individual cells are added in the combination, HOWEVER the currents from individual cells are not added. (3) When solar cells are connected in parallel, the currents of the individual cells are added in the combination, but the potential differences from individual cells are not added. ( 4) Through such connections the required potential difference and current can be obtained. (5) Many such solar panels are connected in series and in parallel to generate required current and potential difference. (6) When many solar panels connected in series they form a solar string. Many solar strings connected in parallel make a solar array. In such manner we can get the required amount of ENERGY by connecting solar panels.

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