Elementary treatise on physics, experimental and applied : for the use of colleges and schools (1906)
Ganot, A. (Adolphe), 1804-1887, Atkinson, Edmund, 1831-1901, Reinold, A. W. (Arnold William), 1843-1921 · New York : Wood · leaf 563
Fig. 500 … -537] Foruiation of linages of Objects in Concave Mirrors 54^ Hitherto the luminous point has been supposed to be placed on theprincipal axis, but it is easy to find the position of its image when it is not sosituated. In fig. 500, let ACK be the principal axis, L the luminous point,LCB a secondary…
Physics
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