| Sir Richard Phillips - 1807 - 212 pages
...image will pass by it, and if 1 move my hand to one side, the hand of the image will move to the other. A by-stander will see nothing of the image, because none of the reflected rays can enter his eyes. OF THE DIFFERENT REFRANG1BILITY OP THE RAYS OF LIGHT. 240. To examine the different... | |
| William Nicholson - 1809 - 684 pages
...hand, and come between it and hi-, body ; and if he move hi« hand towards either side, tbe hand of tbe image will move towards the other; so that whatever...of the reflected rays that form it enter his eyes. Tin', images formed by convex specula are in positions similar to those of their objects ; and those... | |
| William Nicholson - 1809 - 716 pages
...the other; so lh.it whatever way the object moves, the image will move the contrary way. A by-slander will see nothing of the image, because none of the reflected rays that form it enter lus eyes. The images formed by convex specula are in positions similar to those of their objects ;... | |
| Edward Augustus Kendall - 1811 - 458 pages
...image will pass by it, and if I move my hand to one side, the hand pf the image will move to the other. A by-stander will see nothing of the image, because none of the reflected rays can enter his eyes. The eye is of a globular form, and is composed of three coals, covering one another,... | |
| Edward Augustus Kendall - 1811 - 516 pages
...it, apd if I move my hand to one side, the hand of the image will move to the other. A by -slander will see nothing of the image, because none of the reflected rays can outer his eyes. The eye is of a globular form, and is composed pf three cools, covering one another,... | |
| Sir Richard Phillips - 1811 - 196 pages
...by it, and if I move my hand to one side, the hand of the image will move to the other. A byestander will see nothing of the image, because none of the reflected rays can enter his eyes. OF THE DIFFERENT REFRANGIBILITY OF THE KAYS OF LIGHT. 237. Light is not a simple... | |
| James Ferguson - 1814 - 420 pages
...other ; so . that whatever way the object moves, the image will move the contrary way. All the while a by-stander will see nothing of the image, because none of the reflected rays that form it will enter his eye. If a fire be made in a large room, and a smooth mahogany table be placed at a good... | |
| James Smith - 1815 - 684 pages
...if lie move his hand towards cither side, the hand of the image will move towards the other; so (hat whatever way the object moves, the image will move...or to impose upon the ignorant and superstitious. To a few we shall give a place. If a fire be made in a large room, and a smooth mahogany table be placed... | |
| William Nicholson - 1821 - 402 pages
...t'urtlier, the hand of the image will pass by his hand, and come between it and his body ; and if lie move his hand towards either side, the hand of the...of the reflected rays that form it enter his eyes. The images formed by convex specula are in positions similar to those of their objects ; and those... | |
| William Nicholson - 1821 - 406 pages
...it, of an equal bulk, when his hand is in the centre of concavity ; and he will imagine he may ihake hands with his image. If he reach his hand further,...image, because none of the reflected rays that form it ente^ his eyes. The images formed by convex specula are in positions similar to those of their objects... | |
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