They think to accelerate gently will get a better fuel consumption. That's 
basically wrong." The key to fuel-efficient driving is to accelerate hard 
without over-revving the engine and to move through the gears briskly so 
that the car reaches its cruising speed quickly.
http://www.telegraph.co.uk/news/worldnews/europe/sweden/1330616/Put-your-foot-down-and-cut-fuel-consumption.html

"gandon"  wrote in message news:jbq0so$dph$1@trimpas.omnitel.net...

Paplitusi nuomone, neva kuo "svelniau" isibegesi iki "darbinio" greicio,
tuo maziau kuro sunaudos automobilis. Visgi koks to pagrindas?

Kalbu butent apie isibegejima iki kazkokio greicio dviem atvejais -
greitai ir letai. O ne stabdymo-begejimosi ciklu kieki - cia klausimu nera.