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Gas cars also refuel more quickly than even the fastest-charging EVs, reducing downtime and overall trip length on longer journeys.Fixing a gas car tends to be less expensive as well, despite the ...
An alternative fuel vehicle is a motor vehicle that runs on alternative fuel rather than traditional petroleum fuels ( petrol or petrodiesel ). The term also refers to any technology (e.g. electric cars, hybrid electric vehicles, solar-powered vehicles) powering an engine that does not solely involve petroleum. [citation needed]
Vegetable oils are increasingly used as a substitute for fossil fuels. Vegetable oils are the basis of biodiesel, which can be used like conventional diesel. Some vegetable oil blends are used in unmodified vehicles, but straight vegetable oil often needs specially prepared vehicles which have a method of heating the oil to reduce its viscosity ...
Pros. Improves fuel economy while reducing emissions. Sometimes improves acceleration and overall performance. Often provides electric-only driving at low speeds for short distances. Usually doesn ...
Zero-emissions vehicle. The Nissan Leaf electric car is a zero emission vehicle (ZEV). A zero-emission vehicle, or ZEV, is a vehicle that does not emit exhaust gas or other pollutants from the onboard source of power. [ 1][ 2] The California definition also adds that this includes under any and all possible operational modes and conditions.
Those who purchase an EV do not have to deal with the high maintenance costs of electric vehicles. Given the current state of gas-powered and electric vehicles, electric vehicles are the most cost ...
Scheme of a proton-conducting fuel cell. A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) [ 1] into electricity through a pair of redox reactions. [ 2] Fuel cells are different from most batteries in requiring a continuous source of fuel and oxygen (usually ...
Due to the fact electric motors have fewer moving parts than combustion engines, electric vehicles require less maintenance relative to their gas- and diesel-powered counterparts. Even better, the ...