MPG = Air Resistance vs Speed vs Weight
Improving MPG had me wondering, so I found a definitive calculator to make the math easier. http://ecomodder.com/forum/tool-aero-rolling-resistance.php Vehicle weight [1]: 10,000lb (TV & TT) Crr ...
Forum Discussion
ktmrfs wrote:
weight is in most cases a secondary effect in towing mpg. It comes into play when accelerating or when going up/down a grade. At a constant speed on level ground weight is a very secondary effect. Wind resistance is by far the dominant, effect.
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Absolutely correct.
