A natural philosophy : embracing the most recent discoveries in the various branches of physics, and exhibiting the application of scientific principles in everyday life .. (1899)
Quackenbos, G. P. (George Payn), 1826-1881 · New York, Cincinnati [etc.], American book company · leaf 245
s; and when we recede fromit, the image also recedes. The image always appears to be the same dis-tance from the mirror that the object is. 616. The angle of reflection being equal to the angle ofincidence, it follows that a person may see his whole figurereflected from a mirror whoselength is but… … Fig. 237.A 612. What kind of images are formed by apertures ? 613. What effect have planemirrors on the relative direction of incident rays? 614. How do objects seen in aplane mirror seem to lie? With Fig. 236, illustrate the reflection of parallel, diverg-ing, and converging rays from a plane…
Physics
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