The animation below is for the case of c = 0 (undamped). The derivation of the dynamical equation of motion (EOM) for a system is a straight-forward application of what we have learned from Chapter 5 ...

Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

Teens in Philadelphia are trying to make safer neighborhoods. Many are starting with music. By Jeremy Engle Look closely at this image, stripped of its caption, and join the moderated conversation ...

Mathematica needs your help! Choose a character, then add, subtract, divide and multiply your way to victory in this fun maths game.