Apparatus of the Paired Pendulums

The Apparatus of Paired Pendulums consists of two pendulums paired through a coil spring slightly stretched out. The spring allows the energy transfer between the two pendulums so it is possible to study the phenomena of resonance and beats. The study becomes quantitative if we use two distance sensors (as shown in the diagrams).

The Apparatus of Paired Pendulums can be used as optional equipment to the Apparatus for the study of harmonic oscillations ( code 8111), or with the stand ( code 0209 ) sold separately.