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Gravesande Ring and Ball, 19mm Ball Science at Home Used in branched circuits where

SKU 10335052078
4.7
Description

Used in branched circuits where multiple leads share a single terminal

Aluminum 1-inch diameter pendulum bob at 0

and mechanical-advantage experiments (stand base and support clamp sold separately)

providing a stable heating platform for introductory chemistry and general science classroom work

and torque

Gravesande Ring and Ball, 19mm Ball Science at Home Used in branched circuits whereFlame heated thermal expansion demonstrator with a 19mm metal ball dropping through a matched ring when cool, no longer fitting once heating expands its diameter.

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