Electrical power and torque curves for 2 illustration auto engines Because the torque and energy output of the internal combustion engine varies with its rpm, automobiles run by ICEs call for many gear ratios to maintain the engine within just its energy band to supply optimal electrical power, fuel effectiveness, https://holdenejkif.blogdal.com/34363166/how-much-you-need-to-expect-you-ll-pay-for-a-good-automobile-gearbox