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16.5" Inclined Plane Simple Machine Model Chemistry Eight-inch external probe on a

SKU 74740086228
4.1
16.5
16.5
16.5
16.5
Description

Eight-inch external probe on a 36-inch cord on this handheld digital thermometer

Medium-size 5-inch pulley on a universal clamp accepting a variety of support surfaces

a battery-free source of partial vacuum for bell-jar demonstrations without external power

Two-foot acrylic rod with one end coiled into a 9-inch loop

16.5" Inclined Plane Simple Machine Model Chemistry Eight-inch external probe on aSixteen and a half inch wooden inclined plane with a paired cart, demonstrating mechanical advantage as the angle of incline changes the effort needed to roll the cart up the slope.

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