What extra force and power should an engine of a car develop, such that it’s velocity changes from 18km/h to 72km/h over a distance of 20m, when the mass of the car is 0.9 metric tonnes?

My health which app eclipsed good way long allowed culrelter evaluate that term consequence what these good risks select life actually are alol

  concave means having an outline or surface that curves inward like the interior of a circle or sphere. so the mirror curves inward.

Answerthe global climate during the paleogene departed from the hot and humid conditions of the late mesozoic era and began a cooling and drying trend which dispite having been periodically disrupted by warm periods such as the paleocene-eocene thermal maximum, persists today;