Quick Answer: The Resonance Strips Model is a row of tempered spring steel strips of graded lengths fixed to a rigid horizontal support bar on a powder-coated alloy base. Vibration passed to the bar makes the strip of matching frequency swing most strongly.
Last updated: October 2026
Key Features
Tempered spring steel cantilever strips of different graduated lengths
Rigid horizontal support bar with vibration-transfer coupling
Powder-coated alloy base
Shows frequency depending on strip length
Technical Specifications
Specification
Value
Strips
Tempered spring steel cantilevers, graduated lengths
Support
Rigid horizontal bar with vibration-transfer coupling
Base
Powder-coated alloy
About This Product
When the bar is set vibrating, only the strip whose natural frequency matches responds with a large swing, so students can see resonance and how a cantilever’s length sets its frequency. It also serves as a forced vibration demonstration. Educational Instrument can dispatch the Resonance Strips Model to laboratories in Papua New Guinea, Sri Lanka, Saint Vincent and the Grenadines, Bolivia, Gabon and Bulgaria.