Description: Standing waves are set up in a plastic cord. The speed can be adjusted to vary the number of nodes in the standing wave pattern by a signal generator. Tension can be adjusted with different masses attached to the cord over the pulley.
setup time: < 10 minutes
Description: Old Standing waves are set up in a cord. The rotator speed can be adjusted to vary the number of nodes in the standing wave pattern. Tension can be adjusted with different masses attached to the cord over the pulley. The rotator should be clamped to the table with a 'C' clamp.
setup time: < 10 minutes
Description: Demonstration of transverse wave motion. Rods are connected via central wire that propagetes a disturbance bewteen them.
setup time: < 5 minutes
Description: Attach to a stand with a rod clamp. Apply 0-2.5 VDC to the terminals and the wooden plate moves in line with the long axis of the generator at sufficient frequency to demonstrate ripples/waves in a tank of water.
setup time: < 15 minutes
Description: Variable speed and RPM counter.