Simple Machines Screw Model

Name: The Lab Stockroom Simple Machines Screw Model - Simple Machines Screw Model
Brand: The Lab Stockroom
SKU: 695978585
Price: 43.09 USD
Availability: InStock

4.5 (1,234)

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$43.09

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Color

Black

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Description

Square-topped wooden screw simple-machine model with a leverage block, letting students measure rotational distance against linear advance to derive the mechanical advantage of the spiral.

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