Wright, Mark R., 1854- · London : Longmans · leaf 109
ow-pane obliquely, we see the ob-jects outside the room, and also the images of the curtains andfurniture inside the room. This mixing of objects and imagesis the principle of most ghost experiments. Reflecting Power of Bodies.—The reflecting power variesin different reflectors, and also varies… … Fig. 75. 89^ with the normal; the remaining rays are either absorbed orare reflected irregularly. By holding a sheet of foolscap neara flame and looking at the paper obliquely, an image of the flamecan be seen produced by the dull surface of the paper. The image of the house (fig. 75), reflected by…
Physics
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