What exactly is Big Data? This video defines and explains Big Data as well as Hadoop and MapReduce in simple language.
Rating Newest Oldest. Best Answer: Time is an illusion in that it's not a real, *natural* feature of the universe. Time is not absolute, meaning there's no Cosmic Master Clock that ticks off the correct time for the entire universe.
Time and Motion. 1  ACTUAL MOTION is live movement. 2  IMPLIED MOTION AND TIME is a non-moving image that shows movement through the attributes present in the image. 3  THE ILLUSION OF MOTION is what we experience when we see a movie or series of shapes that note a passage of time.