Harmonic Motion and Rotating Marker.
P.I.R.A. #: 3A40.10
Illustrates: Relationship between harmonic and oscillation motion.
Description: Light source, mass on a spring, circular disk with paint cap. A specific oscillating mass for any given spring will appear to be in synch with the rotation of the disk.
Size: 24'' x 7'' x 18'' diameter
Notes: Set up on cart. The approximate mass is for a consistent 8" brass spring.
Hazard: Loss of temper, hypnotic effect.
Condition: Good.
Instructor Comments
