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Why Are Tesla Cars Are More Efficient Than Combustion Engines

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The motors used in Tesla cars are greatly efficient than combustion engines because of a few major factors. Tesla's electric engines provide almost constant torque (which can be thought of as a twisting force) over a wide range of RPM (revolutions per minute), eliminating the need for a gearbox. Unlike combustion engines, which, because of the conversion of linear energy into rotational energy, loses some of its energy due to heat, friction between gears, and wear-and-tear, Tesla do not suffer much inefficiencies because of their electric motors. According to Tesla, 70% or more of the energy produced by combustion engines ends up wasted, as heat, pollution, smog and so on. Their electric motors run at an efficiency of 88% due to just

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