An elementary book on electricity and magnetism and their applications (1919)
Jackson, Dugald C. (Dugald Caleb), 1865-1951, Jackson, John Price, b. 1868, Black, Newton Henry, b. 1874 · New York, The Macmillian Co · leaf 102
cific resistance (suchas an alloy composed of the metals nickel and chromium)wrapped on porcelain supports or embedded in an insulatingenamel. By careful proportioning of the length and thick-ness of the wire and by giving due consideration to the way inwhich it is supported, the heater wire can be… … Fig. 37. — Different types offuses : (a) link ; (6) cartridge;(c) plug. 82 ELECTRICITY AND MAGNETISM heating the wire that it deteriorates rapidly. Figure 38 showsan electric heater made for heating electric street cars. Suchheaters are usually placed under the car seats. The heating effects of…
Electricity · Magnetism
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
