Description
Solid zinc 20mm density cube for density
5-inch stainless steel rod with thread-fitted joints for smooth adjustment
and 50mm wheel diameters in open-sided frames
Built on an extended cast-iron StabiliBase with a repositioning handle
demonstrating how a crane lifts loads through the mechanical advantage of a large wheel turning a small axle
Expansion of Liquids Apparatus Science at Home_Earth Science Solid zinc 20mm density cubeCompares liquid expansion rates by suspending five removable glass bulbs and tubes in a shared heated water trough, each bulb filled through a top funnel for direct comparison.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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