Which of the following accounts for the significantly lower emissions produced by the small bore ICE used in an HEV?

Question

Quizplus · Accepted Answer

All the options contribute to the significantly lower emissions produced by the small bore Internal Combustion Engine (ICE) used in a Hybrid Electric Vehicle (HEV). Running the ICE at its optimum speed ensures maximum efficiency, using less fuel directly reduces emissions, and the specific mention of a substance (though fictional) implies a reduction in harmful emissions.

Which of the Following Accounts for the Significantly Lower Emissions