Description
Set of eight steel tuning forks tuned to scientific pitch (C4 = 256 Hz) for classroom work on sound waves
Compares 2-
step-up/step-down ratios
green) and three secondaries (cyan
Student Pulley Demonstration Set Glassware Set of eight steel tuningStudent pulley demonstration set with a range of pulleys for mechanical advantage and force multiplication comparisons, sized for individual student lab use in simple machines units.
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