The biggest barrier to a vibrant second-hand electric vehicle market? Price
News policies and broader subsidies are needed to help lower-income buyers afford used electric vehicles, according to a Rutgers study.
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News policies and broader subsidies are needed to help lower-income buyers afford used electric vehicles, according to a Rutgers study.
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A chatbot turns hostile. A test version of a Roomba vacuum collects images of users in private situations. A Black woman is falsely identified as a suspect on the basis of facial recognition software, which tends to be less ...
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To build AI systems that can collaborate effectively with humans, it helps to have a good model of human behavior to start with. But humans tend to behave suboptimally when making decisions.
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Google will combine the software division responsible for Android mobile software and the Chrome browser with the hardware division known for Pixel smartphones and Fitbit wearables, the company said Thursday. It's part of ...
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An engine is a mechanical device that produces some form of output from a given input. An engine whose purpose is to produce kinetic energy output from a fuel source is called a prime mover; alternatively, a motor is a device which produces kinetic energy from other forms of energy (such as electricity, a flow of hydraulic fluid or compressed air). A motor car (automobile) has a starter motor and motors to drive pumps (fuel, power steering, etc) – but the power plant that propels the car is called an engine. The term 'motor' was originally used to distinguish the new internal combustion engine -powered vehicles from earlier vehicles powered by a steam engine (as in steam roller and motor roller).
Military engines included siege engines, large catapults, trebuchets and battering rams.
This text uses material from Wikipedia, licensed under CC BY-SA