Description
measuring period under different loads to isolate mass from weight
both striking the ground together
Four-metal 32mm density cube set with hooks in brass
Fine 40-60 mesh iron filings in a 100-gram sprinkle bottle
Economy Atwood Machine, 8.25" Lab Equipment and Supplies_Racks & Stands measuring period under different loadsEconomy 8. 25 inch Atwood machine with two 2 inch blue plastic pulleys on an aluminum rod, using metal bearings to minimize friction in uniform acceleration and Newton's second law work.
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