Constant acceleration motion can be represented in motion graphs which represent velocity, acceleration, and distance as functions of time. These graphs are useful for calculating information about motion using the slopes of the curves in each plot.
Rubik's Cube is a 3-D combination puzzle invented in 1974 by Hungarian sculptor and professor of architecture ErnÅ Rubik.
[Ërubik ËÉrnoeË] ; ËÉrnÃ¸Ë born 13 july) 1944 is A hungarian, inventor architect and professor of. Architecture he is best known for the invention of mechanical puzzles Including'rubik S (cube), 1974'rubik S, Magic'rubik S: Magic Master, edition And'rubik S. snakeubik is involved with several organizations such as Beyond Rubik's Cube, the Rubik Learning Initiative and the Judit Polgar Foundation all of whose aim is to engage students in science, mathematics, and problem solving at a young age.