Elementary MechanicsMacmillan, 1850 - 252 sider |
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Side 70
... Friction . It acts upon each surface in the tangent plane common to both surfaces at the point of contact , and in a ... coefficient of friction of the particular surface to which it refers , and its value can only be obtained by ...
... Friction . It acts upon each surface in the tangent plane common to both surfaces at the point of contact , and in a ... coefficient of friction of the particular surface to which it refers , and its value can only be obtained by ...
Side 73
... coefficient of friction , x the distance of the R M F B W particle from B when the greatest amount of friction is exerted , i.e. in the supposed case ; F the tension of the string at this length , R the reaction of plane , making angle ...
... coefficient of friction , x the distance of the R M F B W particle from B when the greatest amount of friction is exerted , i.e. in the supposed case ; F the tension of the string at this length , R the reaction of plane , making angle ...
Side 74
... coefficient of friction between the peg and hoop equal tan ɛ ; find the position of equilibrium in which the greatest amount of friction is called forth . Let A be the particle , C the centre of the hoop , P the peg , and ✪ the angle ...
... coefficient of friction between the peg and hoop equal tan ɛ ; find the position of equilibrium in which the greatest amount of friction is called forth . Let A be the particle , C the centre of the hoop , P the peg , and ✪ the angle ...
Side 75
... friction is exerted , R is inclined at angles to the normal at P ; therefore π 0 2 = ٤ , or 0 = π -- 2ɛ . Any larger ... coefficient of friction . Since these three forces are just in equilibrium , we have P = sin દ W sin ( 0 + ε ) ' μ ...
... friction is exerted , R is inclined at angles to the normal at P ; therefore π 0 2 = ٤ , or 0 = π -- 2ɛ . Any larger ... coefficient of friction . Since these three forces are just in equilibrium , we have P = sin દ W sin ( 0 + ε ) ' μ ...
Side 77
... coefficient of friction between the two surfaces is μ tan ɛ ; find the limiting position of equilibrium . G the centre of gravity of the hemisphere may be taken in the radius OK , which is perpendicular to AB , at a distance OG from Oh ...
... coefficient of friction between the two surfaces is μ tan ɛ ; find the limiting position of equilibrium . G the centre of gravity of the hemisphere may be taken in the radius OK , which is perpendicular to AB , at a distance OG from Oh ...
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accelerating force action of gravity angle annexed figure applied axis beam BERNARD DRAKE bisects body Cambridge centre of gravity centripetal force cloth coefficient of friction couple Crown 8vo curve cycloid cylinder diagonal distance Edition English Notes equal and opposite equation equi extremity F. D. MAURICE Fellow of St force of gravity forces acting friction ft² fulcrum given hence horizontal plane inclined plane indefinitely small interval John's College Law of Motion length lever M.A. Fellow meet middle point moving P₁ P₂ parabola parallelogram of forces pass perpendicular point of application position of equilibrium produced proportional pulley radius reaction represent respectively rest resultant sewed shew sides smooth space sphere Statics straight line string supposed surface T₁ tension Theological Manuals three forces Trinity College uniform unit virtual velocities W₁ W₂ wheel
Populære avsnitt
Side 6 - HERVEY.— The Genealogies of our Lord and Saviour Jesus Christ, as contained in the Gospels of St. Matthew and St. Luke, reconciled with each other and with the Genealogy of the House of David, from Adam to the close of the Canon of the Old Testament, and shown to be in harmony with the true Chronology of the Times.
Side 5 - HEMMING— AN ELEMENTARY TREATISE ON THE DIFFERENTIAL AND INTEGRAL CALCULUS, for the Use of Colleges and Schools. By GW HEMMING, MA, Fellow of St. John's College, Cambridge. Second Edition, with Corrections and Additions. 8vo.
Side 8 - M'COY.— Contributions to British Palaeontology; or, First Descriptions of several hundred Fossil Radiata, Articulata, Mollusca, and Pisces, from the Tertiary, Cretaceous, Oolitic, and Palaeozoic Strata of Great Britain. With numerous Woodcuts. 8vo. cloth, 9s. *#* This forms a complete Series of the Author's Papers from the
Side 8 - FREDERICK M°CoY, FGS, Hon. FCPS, Professor of the Natural Sciences in the University of Melbourne ; formerly Professor of Geology and Mineralogy in the Queen's University in Ireland; author of "Characters of the Carboniferous Limestone Fossils of Ireland ;" " Synopsis of the Silurian Fossils of Ireland ;" " Contributions to British Palaeontology,
Side 3 - Demosthenes de Corona. The Greek Text, with English Notes. By BERNARD DRAKE, MA Fellow of King's Coll.
Side 4 - Law," in which a comparison is occasionally made between the Roman Laws and those of England, by Samuel Hallifax, late Lord Bishop of St.
Side 4 - FROST.— The First Three Sections of Newton's Principia. With Notes and Problems in illustration of the subject. By PERCIVAL FROST, MA late Fellow of St. John's College, Cambridge, and Mathematical Lecturer of Jesus College. Crown 8vo. cloth, 10s.