Equipment set for recording equipotential lines of electric fields. Electrodes of different shapes can be used to measure equipotential lines for a plate capacitor, dipole, induced surface charge and a Faraday beaker.
Trough dimensions: 160x105x65 mm3 approx.
Contents:
1 Plastic trough
1 Stand with measurement electrode
2 Bar electrodes
2 Round disc electrodes
1 Ring electrode
20 Sheets of millimetre-grid paper