Conical Conductor, 10 x 5cm Biology supplied with four riders
Conical Conductor, 10 x 5cm Biology supplied with four ridersTen centimeter brass cone on an ebonite insulator and metal base, demonstrating that electrostatic charge concentrates most densely at the tip where surface curvature is highest.
Pay in 4 interest-free payments of $13.25 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 19 - Aug 24