 Orbs must [be] reciprocally as the squares of their distances from the centers about which they revolve: and thereby compared the force requisite to keep the Moon in her orb with the force of gravity at the surface of the earth, and found them answer...  The Monist - 199. lappuselaboja - 1914Pilnskats - Par šo grāmatu
 | Ann Stewart Balakier, James J. Balakier - 1995 - 208 lapas
...reciprocally as the squares of their distances from the centers about w* they revolve: & thereby compared the force requisite to keep the Moon in her Orb with the force of Gravity at the surface of the earth, & found them answer pretty nearly.75 This principal was stated as Proposition XIII in Book Three of... | |
 | Lawrence S. Lerner - 1996 - 640 lapas
...[third law I deduced the inverse-square property of the gravitational force) ... & thereby compared the force requisite to keep the Moon in her Orb with the...of the earth, and found them answer pretty nearly. . . . For in those days 1 was in the prime of my age for invention & minded Mathematicks & Philosophy... | |
 | Robert Unwin - 1996 - 124 lapas
...And the same year I began to think of gravity ... All this was in the two plague years of 1665-1666. For in those days I was in the prime of my age for invention & minded Mathematics & Philosophy ... Source E The Royal Observatory (1675-6) 1 The letters A and B... | |
 | W. R. Clement - 1998 - 485 lapas
...reciprocally as the squares of their distances from the centres about wcn they revolve & thereby compared the force requisite to keep the Moon in her Orb with the force of gravity at the surface of the earth, & them answer pretty nearly. All this was in the two plague years of 1665-1666. For in those days I... | |
 | Edward W. Kolb, Rocky Kolb - 1999 - 356 lapas
...the Earth, & found them answer pretty nearly [my emphasis]. All this was in the plague years 1665- 1666. For in those days I was in the prime of my age for invention & minded Mathematicks & Philosophy [natural philosophy, that is, physics] more than at any time since.... | |
 | George B. Benedek, Felix M.H. Villars - 2000 - 578 lapas
...the squares of their distances from the centers about which they revolve: and therefore compared the force requisite to keep the Moon in her orb with the...gravity at the surface of the Earth, and found them to answer pretty nearly. 2.6 Nonfundamental or Derived Forces 2.6.A. Contact Forces Whenever two objects... | |
 | Peter J. Tamburro - 2016 - 598 lapas
...the squares of their distances from the centers about which they revolve : and thereby compared the force requisite to keep the Moon in her Orb with the force of gravity at the surface of the earth & found them answer pretty nearly. All this was in the two plague years 1665 & 1666 for in those days... | |
 | Sadri Hassani - 2000 - 680 lapas
...same year I began to think of gravity extending to the orb of the Moon . . . and . . . compared the force requisite to keep the Moon in her orb with the force of gravity at the surface of the Earth. Newton spent the rest of his scientific life developing and refining the ideas conceived at his family... | |
 | Gerald James Holton, Stephen G. Brush - 2001 - 604 lapas
...the squares of their distances from the centers about which they revolve: and thereby compared the force requisite to keep the Moon in her orb with the...gravity at the surface of the earth, and found them to answer pretty nearly. All this was in the two plague years of 1665 and 1666, for in those days I... | |
 | Michael Shermer - 2001 - 368 lapas
...reciprocally as the squares of their distances from the centers about wch they revolve: & thereby compared the force requisite to keep the Moon in her Orb with the force of gravity at the surface of the earth, & found them answer pretty nearly. All this was in the two plague years of 1665-1666. For in those... | |
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