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Books Books 1 - 10 of 10 on Cor. 10.) 7. A ladder rests with one end on a smooth horizontal plane, and the other....  
" Cor. 10.) 7. A ladder rests with one end on a smooth horizontal plane, and the other against a smooth vertical wall; find the horizontal force at its foot which will keep it at rest; and when the force is removed determine its motion. 8. Find experimentally... "
New series of The mathematical repository - Page 17
by Thomas Leybourn - 1835
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Register

University of Cambridge, Sir Thomas Gery Cullum - 1830
...the line of nodes moves from quadrature to syzygy, the inclination is increased. (Newton, Prop. i.\ vi. Cor. 10.) 7. A ladder rests with one end on a...Flamstead's method. Why must the observations be made near an equinox ? 10. Explain Mercator's projection of the sphere, and find the length of the projection...
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Mathematical problems and examples, arranged according to subjects, from the ...

Mathematics - 1836
...of a string, at the lowest point, when a body oscillates in a circle through an arc of 1 20. 190. A ladder rests with one end on a smooth horizontal...and when the force is removed determine its motion. 191. A pile of weight w is driven by a hammer H impinging with a velocity v, the friction being represented...
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Dublin examination papers

Dublin city, univ - 1875
...positions of any side are at right angles to each other, prove that $c* = a* + !,'. 15. A uniform beam rests with one end on a smooth horizontal plane, and the other on a smooth inclined plane, in such a position that the two extremities of the beam are equally distant...
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An Elementary Treatise on Kinematics and Dynamics

James Gordon MacGregor - Dynamics - 1887 - 512 pages
...force. 517. Examples. (1) A beam (weight= II', length = Z, distance of centre of mass from lower end=a) rests with one end on a smooth horizontal plane and the other against a smooth vertical wall, in a vertical plane normal to the wall, and is prevented from sliding by a force F acting at the lower...
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An Elementary Treatise on Kinematics and Dynamics

James Gordon MacGregor - Dynamics - 1887 - 512 pages
...force. 517. Examples. (1) A beam (weight = TF, length = l, distance of centre of mass from lower end=a) rests with one end on a smooth horizontal plane and the other against a smooth vertical wall, in a vertical plane normal to the wall, and is prevented from sliding by a force F acting at the lower...
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Elements of dynamics (kinetics and statics): With numerous exercises. A text ...

John Lovell Robinson - 1888
...either parallel, or pass through one point. 14. A uniform beam, 32 feet long and weighing 200 Ibs., rests with one end on a smooth horizontal plane, and the other against a smooth vertical wall. If a string 16 feet long connect the lower end with the foot of the wall, find (i) the tension of the...
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Examinations Papers

University of Melbourne - History - 1896
...sums of the moments of the forces about three non-collinear points should vanish. A uniform heavy rod rests with one end on a smooth horizontal plane, and the other against a smooth vertical wall. The lower end of the rod is connected with a point of the intersection of plane and wall by an elastic...
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Theoretical mechanics: an elementary text-book

Leander Miller Hoskins - History - 1900 - 436 pages
...of length c + a'/i2c. Interpret the limiting cases c = o, a = o. 2. A straight bar is placed at rest with one end on a smooth horizontal plane and the other against a smooth vertical plane which is at right angles to the vertical plane containing the axis of the bar. Write three independent...
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Theoretical mechanics: an elementary text-book

Leander Miller Hoskins - History - 1903 - 436 pages
...length c -\- a'-j12c. Interpret the limiting cases c = o, a = o. 2. A straight bar is placed at rest with one end on a smooth horizontal plane and the other against a smooth vertical plane which is at right angles to the vertical plane containing the axis of the bar. Write three independent...
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Dynamics of Particle and Rigid Bodies

...equilibrium, and c the distance of the fixed point from the middle point of the rod. 9. A uniform beam rests with one end on a smooth horizontal plane, and the other end is supported by a string of length l which is attached to a fixed point ; shew that the time of...
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