Description
sized to mount alongside a tone generator for converting electrical signals into audible tones during sound-wave demonstrations
Speed-controlled 6V motor driving two cams pumps four spring-mass systems at any chosen frequency
Cover-protected single-phase rheostat with constantan winding and 4mm safety socket terminals
visualizing Pascal's-principle mechanical advantage directly
Triple-Parallel Metal Pulley Item Type_Weights sized to mount alongside aThree wheel parallel pulley in a metal frame with accurately centered 50mm aluminum wheels, supporting three rope compound arrangements for force distribution experiments.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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