Praeter Software on Monday released Physics 101 SE 4.1, an update to its tool set aimed at physics students of all grade levels. Version 4.1 adds support for more formulas, bringing the total to over ...
Nobel laureate in Physics Richard Feynman enjoyed memorizing pi (π). Starting at the 762nd decimal place, the number 9 appears six times in a row. An anecdote tells of how Feynman enjoyed reciting the ...