Vibrator additionnal kit: PHM022820

Set of accessories for completing the study of waves with the vibrator ref. PHM 022 800 (to be ordered separately).

This set enables the study of of compression waves (longitudinal waves) with a spring & the study of resonance with the vibrations of one spiral.

Including:
• One heavy stand with 12mm diameter rod.
• One test spring & fastening accessories.
• Rod & fastening nut.
• Resonance spiral.