Description

Hard vulcanized ebonite rod that takes on a strong negative charge when rubbed with fur

slit plates and combs

and other foundational circuit topologies for introductory physics

5 inch dimensions in brass

1 ohms to 1 ohm in 0

4-Plate Magnetic Field Demonstrator Set Electricity & Magnetism_Electrostatics Hard vulcanized ebonite rod thatFour 153 x 76mm plates each holding 98 iron rod plotting compasses in a 14 x 7 matrix assemble flat or as the faces of a cube to display 2D and 3D field line patterns.

Exchange/Return Notes

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4-Plate Magnetic Field Demonstrator Set Electricity & Magnetism_Electrostatics Hard vulcanized ebonite rod that

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