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Electromagnet Bell Demonstration, 3-6V AC Capacity_3000mL Vertically pivoting magnetic needle that

Electromagnet Bell Demonstration, 3-6V AC Capacity_3000mL Vertically pivoting magnetic needle thatOpen mount electromagnet bell on an 8x4 inch wooden base with a push button and 4mm banana sockets, exposing every wire and hammer so students trace the bell's electromagnetic action.

SKU: 99130771802 · From clintoncounty708.com

4.6
USD54.49 USD102.49

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Description

Vertically pivoting magnetic needle that visualizes the dip angle of Earth's field

including sp3

Electromagnet-driven at approximately 80Hz with a captive thumbscrew on one prong for Melde's experiment

leaving inertia to drop the ball straight into the waiting receptacle below

Electromagnet Bell Demonstration, 3-6V AC Capacity_3000mL Vertically pivoting magnetic needle thatOpen mount electromagnet bell on an 8x4 inch wooden base with a push button and 4mm banana sockets, exposing every wire and hammer so students trace the bell's electromagnetic action.

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