Description
universal 50 x 50mm slide holders
Compares 2-
the lower-friction variant of the metal-bearing bench-clamp pulley in the series
step-up/step-down ratios
green) and three secondaries (cyan
Student Pulley Demonstration Set Glassware universal 50 x 50mm slideStudent 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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