Use the physics equation. Displacement = Acos(wt) If the max value is .6 that is your amplitude(A). Then calculate the angular

**frequency**w.1 Answers · Science & Mathematics · 27/04/2013

... are not proofs, except maybe for (2), because I'm too tired tonight. But hopefully they can give you some insight or hints. If...

1 Answers · Science & Mathematics · 18/11/2013