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What measures have they taken to solve the problem of the power kept going out?

Asystemthatconsistsofeightsolarpanels(1,000watts)thataremountedonasuntrackerrack.

BUseawindturbinethatgenerates4,000wattsin24mphwinds.

CTheenergygeneratedbythewindandsunisstoredin146vgolfcartbatteries.

DUseawindturbinethatgenerates3,000wattsin24mphwinds

正确答案:A (备注:此答案有误)

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