Product Overview
Barton's pendulums is a well known resonance effect but usually difficult to set up. This apparatus comes fully assembled to show the resonance between similar length pendulums. It consists of 5 large, bright yellow plastic pendulums of different (fixed) lengths and heavy metal ball driving pendulum on a telescopic adjustable length arm, all mounted in a 420 x 110 x 460 mm (w × d × h) sturdy frame.
