Description

this electrically maintained tuning fork accepts 2-6V DC at universal binding posts

Metal-base one-meter potentiometer with 24 SWG constantan wire stretched along a millimeter scale

and 50mm sheaves at 6 inches overall

Spark in 15mm

Demonstration Balance Support Electricity & Magnetism_Electromagnetism & Motors this electrically maintained tuning forkAluminum notched demonstration balance support at 18. 5cm tall and 280g, sized to hold a meter stick securely for torque, equilibrium, and lever principle 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]
Please click here for more details>>> Return & Exchange Policy

Demonstration Balance Support Electricity & Magnetism_Electromagnetism & Motors this electrically maintained tuning fork

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