Question

The group of solar cells connected in a specific pattern to produce desired magnitude of electric current is called:
A) Solar complex
B) solar array
C) solar array
D) None of those

Answer 1

Hint:Photovoltaic cells work under the principle of photovoltaic effect-when light is incident on 'P-N' junction a possibility gets developed across the junction, this potential is capable of driving a current through the circuit. Hence light energy is getting converted to electricity .

Complete step-by-step solution:
Solar panel refers either to a photovoltaic module, a solar predicament panel, or to a group of solar photovoltaic (PV) modules electrically connected and mounted on a structure . A PV module may be a packaged, connected assembly of solar cells. Solar panels are often used as a component of a bigger photovoltaic system to get and provide electricity in commercial and residential applications.
Parallel Connected Solar Cells have an equivalent voltage across all the cells within the circuit because the terminals of 1 cell are connected respectively to the terminals of the opposite cells.The combined output voltage for the parallel connected cells is the same and is adequate to the voltage of the individual solar cells.
A photovoltaic cell may be a device that directly converts the energy of sunshine into electricity through the photovoltaic effect. Solar cells or photovoltaic cells are made to support the principle of the photovoltaic effect. They convert sunlight into DC (DC) electricity.

Note:Solar panels are generally used once you have a grid connected inverter or charge controller that needs 24 volts or more. To string the panels together you connect the positive terminal to the negative terminal of every panel until you're left with one positive and negative connection.