 | James Ferguson - Astronomy - 1776 - 546 pages
...he moves his hand towards either fide, the hand of the image will move towards the other ; fo that whatever way the object moves, the image will move the contrary way. All the while a by-ftander will fee nothing of the image, becaufe none of the reflected rays" that... | |
 | Sir Richard Phillips - Electricity - 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 - Natural history - 1809 - 684 pages
...if he move hi« hand towards either side, tbe hand of tbe image will move towards the other; so that whatever way the object moves, the image will move...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
...he move his hand towards either side, the hand of tin- image will move towards 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... | |
 | 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 - Encyclopedias and dictionaries - 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 - Celestial mechanics - 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 - Astronomy - 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... | |
 | William Shepherd, Jeremiah Joyce, Lant Carpenter - Education - 1815 - 598 pages
...be moved a little towards either side, the hand of the image will move towards the other ; so that whatever way the object moves, the image will move the contrary way. Several other experiments of this kind will be found in almost all writers on this branch of science.... | |
 | William Nicholson - Natural history - 1821 - 406 pages
...if he move his hand towards either side, the hand of the image will move towards the other; so that whatever way the object moves, the image will move...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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... hand towards either side, the hand of the image will move towards the other ; so that, whatever way the object moves, the image will move the contrary way. A bystander will see nothing of the image, because none of the reflected rays that form it... 
