Science Bar

Tuesday 5 January 2016

Electric Car


An electric car is an automibi that is propelled by one or more electric motors, using electrical energy stored in rechargeable batteries or another energy storage device. Electric motors give electric cars instant torque, creating strong and smooth acceleration. They are also around three times as efficient as cars with an Internal combustion engine.

The first electric cars were produced in the 1880s. Electric cars were popular in the late 19th century and early 20th century, until advances in internal combustion engine and mass production of cheaper gasoline vehicles led to a decline in the use of electric drive vehicles.

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