Well's natural philosophy : for the use of schools, academies and privte students, introducing the latest results of scientific discovery and research ; arranged with special reference to the practical application of physical science to the arts and the experiences of everyday life ; with three hundred and seventy-five engravings (1873)
Wells, David A · New York : Ivison, Blakeman, Taylor and Co. · leaf 261
256 WELLS S NATURAL PniLOSOPHT.Fig. 215. … 581. Steam-boilers, which, although necessary to the generation of thopower, are quite independent of the engine, are constructed of thick sheetsof iron or copper, strongly riveted together. K, by -which a rotary movement is communicated to the »rheel, Y; from this the pooreriuay be applied by…
Physics · Science · Technology
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