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Designed to show the vibration of an object when repeated impulses are applied, this demonstrator consists of two weights of different natural frequencies, two cams driven by a 6V motor with speed control, and four springs. The speed control is used to adjust the frequency of applied force for resonance, so a greater degree of variance is possible. Includes an instruction manual. Size 30 x 15 x 45 cm
Force Oscillation and Resonance Demonstration kit, complete with weights and springs
Explore the Physics of Vibrations, Force, Energy Transfer, Motion and More
Speed control adjustable, 6V motor
Shows vibration of an object when repeated impulses are applied
Includes instructional guide and experiment examples