Studying the coupled oscillators effect. Simple to set up and highly eff ective, the coupled pendulums transfer energy one to the other thanks to a thin string that couples them. This system allows teachers to introduce the normal modes of oscillation. The resultant motion corresponds to the composition of two oscillations: the centre of mass motion and the relative motion of the pendulums.
Equipment NeededMechanics Upgrade 1 (code 4941.14)