Description

passenger deactivation switches

Five-pack of 3/4-inch steel marbles

5 inch specific gravity cylinder with a top hook for density and specific-heat work

demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb

and cochlear detail for auditory teaching

Drilled Aluminum Pendulum Ball, 25mm Subcategory_Power Supplies passenger deactivation switchesAt a full inch diameter, the drilled aluminum ball gives a lightweight contrast to steel and brass balls of the same size in pendulum period and momentum transfer demonstrations.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Drilled Aluminum Pendulum Ball, 25mm Subcategory_Power Supplies passenger deactivation switches

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