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Solar Energy: Benefits

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An advantage of photovoltaic systems is that

A

a typical homeowner can easily install a system to meet their energy needs.

B

the panels are available in many different colors to match roof and house color schemes.

C

excess energy can be produced and sold back to the power grid.

D

they are made entirely of recycleable aluminum.

E

the energy produced is alternating current which is immediately useable in a typical home.