K Kelly New member Jul 10, 2009 #1 An object of mass 2.10 kg is oscillating freely on a vertical spring with a period of 0.570 s. Another object of unknown mass on the same spring oscillates with a period of 1.26 s. (a) Find the spring constant k. (b) Find the unknown mass.
An object of mass 2.10 kg is oscillating freely on a vertical spring with a period of 0.570 s. Another object of unknown mass on the same spring oscillates with a period of 1.26 s. (a) Find the spring constant k. (b) Find the unknown mass.
