Wool Cloth for Electrostatic Charging Item Type_Density Cubes & Cylinders this electrically maintained tuning fork

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

this apparatus aligns suspended particles in a liquid medium between charged electrodes to reveal dipole and parallel-plate field shapes

well-suited for water-displacement and calorimetry work with an included inquiry-based instruction manual

Steel U-section 170cm track on foot supports

Wool Cloth for Electrostatic Charging Item Type_Density Cubes & Cylinders this electrically maintained tuning forkUsed to generate triboelectric static charge by rubbing against glass, rubber, or acrylic rods, this wool cloth is a standard accessory for electroscope and Van de Graaff work.