Electricity and Magnetism > Electrostatics | DCS# 5A10.10 |
rabbit fur | 202-18-D4 |
silk | 202-18-D3 |
wool | 202-18-D3 |
hard rubber rod | 202-18-D6 |
glass rod | 202-18-D6 |
electroscope | 202-18-C |
hanging aluminum ball on
stand |
202-18-A |