Michelleeeee Messages 3 Reaction score 2 Thread starter Nov 11, 2018 #1 how do the two different masses (wooden and metallic) at the ends of the pendulum help?
lightarrow Messages 1,966 Reaction score 64 Nov 11, 2018 #2 https://en.m.wikipedia.org/wiki/Kater's_pendulum -- lightarrow