 | 1916 - 308 pages
...or distant and to any position of the eye from which the mirror can be seen. The image (virtual) is as far behind the mirror as the object is in front of it. This is the principle of the old dodge of judging the thickness of a mirror silvered on the back by laying... | |
 | A. R. Verma, O. N. Srivastava - 1991 - 498 pages
...coordinates involve change of sign. 5.9.3 Mirror plane In a plane mirror we know that the image is as far behind the mirror as the object is in front of it. Therefore only this coordinate normal to the mirror plane changes sign, the other coordinates remaining... | |
 | Jain Mahesh - 2010 - 1664 pages
...laterally inverted. 2. The size of the image is equal to the size of the object. Normal 3. The image is as far behind the mirror as the object is in front of it. 4. If the mirror is moved through a distance x towards or away from the object, the image moves through... | |
 | University of Texas - 1913 - 1206 pages
...Explain the action of an induction coil. 9. Prove that in reflection by a plane mirror the image is us far behind the mirror as the object is in front of it. 10. Explain the formation of real and virtual images by a eonvex lens. Physiography* (one-half unit)... | |
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Why the image is seen as far behind the mirror as the object is in front of it.— Let AB be an arrow held Fig. 
