At about 55 meters/sec, a falling parachuter (before the parachute opens) no longer accelerates. air friction
opposes acceleration. although the effect of air friction begins gradually, imagine that the parachuter is free
falling until terminal speed (the constant falling speed) is reached. how long would that take?

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

cant without the picture! ?