Electric Cars Essay

The used of electric automobiles

Every day technology advances to improve and make easier human life, but with this the environmental contamination rise up quickly. One of the most contaminatingcompounds is the CO2, that is produce by the automobiles that use fuel; this compound is produce when fuel is burnt. Experts said that is really important to find a way to reduce CO2emissions, asolution could be the use of electric automobiles; but why right now, almost no one has or buy one of these cars, if it is known that the use of electric vehicles can be a way to reduce CO2 emissions.People have different opinions about electric cars. There are those who think that the use of these vehicles could be a way to reduce CO2 emissions, other got a different judgment, and claim that thefabrication of the batteries of the automobile could produce more CO2 than the cars that use fuel.
The ones that support electric cars, consider that these vehicles are cheaper than the automobiles thatuse fuel, because they need less maintenance and spare parts, also they don´t do any noise so they contributed to reduce acoustic contamination; another considerable advantage is that the automobileis really quickly because it can change of speed in seconds, for example it can pass of 0Kmh to 100Kmh in less than 3,9s.
The ones that doesn’t support electric automobiles claimed that because theyused a pile they don’t have autonomy, due to the energy source can last maximum 8 hours; the battery can also mean a high risk, as a result of a possible leak of the hydrogen that is contain in to thebattery. Another disadvantage is the charge of the battery, because it needs at least eight hours to be charged at 100%, meaning that the time of charge is the same that the vehicle can be used.
Inspite of all the advantages that the electric cars offer, such as quickly, less expenses and contamination; they are not commonly used or sold because most
people consider electric automobiles as...