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.
The history of Rubik's Cube, created by inventor ErnÅ Rubik. There is only 1 correct answer and 43 quintillion wrong ones for Rubik's Cube. God's algorithm is the answer that solves the puzzle in the least number of moves.