The Common Sense of the Exact SciencesD. Appleton, 1891 - 271 σελίδες |
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Αποτελέσματα 1 - 5 από τα 36.
Σελίδα xi
... Surface Boundaries 5. The Plane and the Straight Line 42388 47 52 55 63 66 6. Properties of Triangles 7. Properties of Circles ; Related Circles and Triangles 8. The Conic Sections 9. On Surfaces of the Second Order 69 75 81 87 10. How ...
... Surface Boundaries 5. The Plane and the Straight Line 42388 47 52 55 63 66 6. Properties of Triangles 7. Properties of Circles ; Related Circles and Triangles 8. The Conic Sections 9. On Surfaces of the Second Order 69 75 81 87 10. How ...
Σελίδα 47
... surface of the table . We may suppose that the space all round the table is filled with air . The surface of the table CHAPTER II SPACE Boundaries take up no Room.
... surface of the table . We may suppose that the space all round the table is filled with air . The surface of the table CHAPTER II SPACE Boundaries take up no Room.
Σελίδα 48
... surface of the table is then something just between the air and the wood , which separates them from one another , and which is neither the one nor the other . It is a mistake to suppose that the surface of the table is a very thin ...
... surface of the table is then something just between the air and the wood , which separates them from one another , and which is neither the one nor the other . It is a mistake to suppose that the surface of the table is a very thin ...
Σελίδα 49
... surface of the circle and the white surface of the paper round it there is a line , the circumference of the circle . This line is neither part of the black nor part of the white , but is between the two . It divides one from the other ...
... surface of the circle and the white surface of the paper round it there is a line , the circumference of the circle . This line is neither part of the black nor part of the white , but is between the two . It divides one from the other ...
Σελίδα 50
... surface of the water , just as they are in the sur- face of the paper , and on the boundary of the black spot . Upon this line they take up absolutely no room at all . A point is not a very small length of the line , any more than the ...
... surface of the water , just as they are in the sur- face of the paper , and on the boundary of the black spot . Upon this line they take up absolutely no room at all . A point is not a very small length of the line , any more than the ...
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Συχνά εμφανιζόμενοι όροι και φράσεις
A B C Archimedes arrangements body centre circle circumference clockwise coincide commutative law complex number Conon of Samos consider containing convert cose count counter-clockwise cube curve cylinder denoted determine directed step distance divide dots edge ellipse equiangular spiral expressed exterior angle figure five times six four fourth proportional fraction geometrical grow at logarithmic Hence hyperbola lemniscate length letters logarithmic rate logarithmic spiral loop magnitude means measure motion move Natural logarithms operation parabola parallel parallelogram perpendicular plane position quantity quaternion radius ratio rectangle represent result reverse right angles right six-face round scalar shadow shape side smooth-points space sphere spiral square step A P step backwards step forwards straight line stretch surface symbol tangent termed theorem tion triangle turn unit angle unity vector steps velocity
Δημοφιλή αποσπάσματα
Σελίδα 1 - ANIMAL MECHANISM : a Treatise on Terrestrial and Aerial Locomotion. By Professor EJ Marey. With 117 Illustrations. Second Edition. Crown 8vo. price 5*.
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Σελίδα 2 - XXIII. Studies in Spectrum Analysis. By J. Norman Lockyer, FRS With six photographic Illustrations of Spectra, and numerous engravings on Wood.
Σελίδα 3 - Illustrations. $1.75. New York : D. APPLETON & CO., 1, 8, & 5 Bond Street.
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