• Plot equipotential lines for various electrode configurations
• Classic design
• Correlates to NGSS Standards MS-PS2-5 and HS-PS2-4
• Activity guide included

This comprehensive kit allows students to plot equipotential lines in an electric field between two electrodes held at different electric potentials. A simple setup keeps electrodes partially immersed in water containing an electrolyte, allowing a small current to flow between the electrodes. Students can then sample the resulting electric field using the included multimeter. 

Contents:  

• Plastic trough, 33cm x 25cm, with printed orientation grid and fitted with three electrode support posts 
• Wire harness with snap connector and two alligator clips 
• 2 straight metal strip electrodes, 10cm long 
• 2 short rod electrodes 
• 2 electrode support arms 
• Sample point arm 
• Digital multimeter 
• Activity guide