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Must Read 40+ Electric Vehicle Interview Questions & Answers

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2 Plug-in Hybrid Electric Vehicles (PHEVs): PHEVs combine an electric motor with an internal combustion engine. PHEVs can operate in electric mode for a certain distance before switching to the internal combustion engine or can combine both power sources for improved efficiency. #3 A petrol car has an efficiency of 28%.

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Royal Academy of Engineering Report Says EV Success Depends on Low-Carbon Electricity, Universal Broadband Provision and Smart Grids

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EVs and PHEVs can only be as ‘green’ as the electricity used to charge their batteries. Given that a brand new Volkswagen Polo turbo diesel injection has an emissions rating of 91g/km, it is difficult to see how electric vehicles fed from today’s UK electricity generation supply are significantly better than petrol or diesel vehicles.

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