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Free Fall Apparatus This convenient free fall apparatus for measuring the acceleration of gravity has a 150cm fall length. It includes an electromagnetic ball release, a pair of photogates on a long cable harness, two steel balls, a plumb line, and a catcher. Requires the digital timer DTPHG1 (not included). More detailed description available upon request. Includes activity guides Shipping weight of FFA001: 5 Lbs., Dimensions: 75" x 6" x 7".
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$169.00