Description
Corrosion-resistant and sized for hand-held use
and raised molded graduations
and pendulum experiments at a larger ball scale
Four-diode bridge rectifier rated 5A at 100V with 4mm input connections and the circuit diagram printed on the case
3-Piece Pendulum Bob Set with Hooks (Brass, Copper, Iron), 25mm Entomology & Zoology_Zoology Models Corrosion-resistant and sized for hand-heldThree bob pendulum set with 1 inch brass, copper, and iron bobs, each with a removable threaded hook for mass and density comparison in pendulum period investigations.
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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