Mathematical elements of natural philosophy, confirm'd by experiments : or, An introduction to Sir Isaac Newton's philosophy (1747)
Gravesande, Willem Jacob 's, 1688-1742, Desaguliers, J. T. (John Theophilus), 1683-1744, tr, Adams, John, 1735-1826, former owner. BRL, John Adams Library (Boston Public Library) BRL · London : Printed for W. Innys, T. Longman and T. Shewell, C. Hitch ..., and M. Senex ... · leaf 158
by Reaibn of the make ofthe Place, in which the Experiments concerning Light were made.In this Part there are two Apertures three Inches broad, and abouteighteen Inches high, one of v/hlch is reprefented open at D E.2704. Thefe are closd, on the Outfide, by Pieces of Wood, whichare moveable between…
Physics · Natural Sciences
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