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- consider the following two cases.According to the NEC Table 220.55, what would the demand load be for a range rated 16 kW? Select one: a. 8 kW b. 9.6 kW c. 10.4 kW d. 16 kWAn iPhone battery stores 6.55 Wh of energy. How many iPhones could be charged in one day by a small solar panel of dimensions 0.54 m X 0.35 m. Assume that this panel has an efficiency of 18% and is in Gainesville where we get 5.47 kWh/m²/day. Roundoff the number to zero decimals.