According to Wikipedia, "The kinetic energy of an object is the energy which it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes. The same amount of work is done by the body in decelerating from its current speed to a state of rest."
Is decelerating in their repertoire? Is there a state of rest?!!!
These were taken in the hour AFTER I returned from an hour long class!!! Why is this possible?!!
3 comments:
That's why you have them when you're young! It's the only time you have any chance at all of keeping up with them! BUT thank goodness for Kid Zone!!!!
Thank goodness for KZ!
Looks like the perfect place for little boys!
Post a Comment