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.
Felix Zemdegs referred conscious as the practice that aims to hone the cubing skill, while the subconscious was about quickness. The first Rubik's Cube World Championship was held in Budapest in 1982, The Sydney Morning Herald has learned. You have already subscribed.emdegs appears to agree with this because he even said that he knew some people setting their personal records after not picking up the cube for a week. 3. Practice makes perfect. The champ strongly believes that practicing can help you improve.