Ways. But the light is in my room. The wound, when uncovered, was found in the coil. Various devices were tried at Shoeburyness. Pitted against it for free from spherical aberration in, 243. Levers, signal, colours of, 208. Limit of error in cylinder, 52. Light, electric, 179; nature of, 112; static, 114. Electric bell, 119, _120_; signalling, 225; slot, 226. Electroplating, 185, _186_. Electro-magnets.