Description

Demonstration electrophorus with a 9cm aluminum disc

Economy 25 by 5mm ceramic disc magnet

designed to hold visible iron-filing field lines and support side-by-side magnet-strength comparisons in mechanics labs

Solid metal 1kg rollers at 8cm wide by 4

color filters with Young's slits

Mounted Plane Glass Mirror, 100 x 75mm Material_Cork Demonstration electrophorus with a 9cmLarger 100 by 75mm plane glass mirror set into a wooden mounting block, the wider reflective surface accommodating wider beams and full figure reflection demonstrations.

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]
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Mounted Plane Glass Mirror, 100 x 75mm Material_Cork Demonstration electrophorus with a 9cm

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