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Unformatted text preview: So E = No. of Batteries * Rated Voltage * Rated Current * Rated Time = . .. Joules. ............... 69120000 4. Total Available Energy E = . .. Joules from 3. Power Consumption P = . ..Watts from 1. Total Time of running before recharging = E / P = . .. seconds . ........................ 1659 At 100 km/hr it goes . ... km . ............. 460.8 5. Energy delivered by the batteries can also be expressed in E in Watthours = Rated Power in Watts* Rate Time in hour At a charging price of R cents / kwh, total cost of charging 10 batteries: cost = E in Watthours * R /1000 = . .. cents . ................. 172.8...
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 Fall '08
 RobertR.Criss
 Physics, Resistance, Force, Power, Work

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