Posted by Anonymous on .
Which is greater, an acceleration from
30 km/h to 40 km/h or an acceleration from
85 km/h to 93 km/h if both occur during the
same time?

Physics 
Steve,
since 4030 > 9385, the former has greater acceleration
That is, the gain of 10 km/hr takes greater acceleration than a gain of 8 km/hr.