Coulomb’s torsion balance Small 201×320 Medium 402×640 Large 643×1024 Download Tiff Original 1508×2400 | (3.5 MB) Description Coulomb's torsion balance is in the shape of a cylinder with the pan inside. Keywords balance, Coulomb's, cylinder, torsion Galleries Chemistry Apparatus Source: The Teachers' and Pupils' Cyclopaedia (Kansas City: The Bufton Book Company, 1909) 1:137
