US$ 129.90
allowing waveforms to be plotted on an oscilloscope or fed into a frequency analyzer
237kg hooked masses for measuring spring extension under load and calculating spring constants
Used to measure induced EMF as a magnet falls through a 100-turn coil on a 15mm acrylic tube
routing a single input between two alternative output paths to introduce circuit-control and signal-selection logic
modeling the principle behind fiber optics
Kit for Study of Moments Graduations_Ungraduated allowing waveforms to be plottedStatics study kit with an irregular shaped body, distance measurement system, four magnet mounted pulleys, hanging thread, and a hook magnet for center of gravity, moment, and equilibrium experiments.