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Practical Mechanics: An Elementary Manual for the Use of Students in Science ...
Sidney H. Wells
No preview available - 2015
angle Apparatus arrangement base line beam centre coefficient of friction connecting rod crane crank deflection diameter direction distance moved drawn elastic limit ends and loaded equal equation equilibrium EXERCISES Experiment teaches feet find the force foot-pounds force diagram force pulley force required force scale-pan fulcrum funicular horizontal inches inclined kinetic energy length lever lift line of action machine magnitude measuring mechanical advantage mechanical efficiency Method motion normal force number of revolutions orifice overcoming the friction parallel parallelogram parallelogram of forces pipe piston plane position pressure Proceed exactly pull pulley block reading Record of Experiment represents revolutions per minute roller scale screw jack sheaves shown in Fig side slider span spindle spring balances squared paper straight line string structure diagram student supported tank twisting upper velocity curve velocity ratio vertical weight wire wood
Page 249 - BRITISH COMMERCE AND COLONIES FROM ELIZABETH TO VICTORIA. By H. de B. Gibbins, Litt.D., MA Third Edition, is.
Page 251 - Notes and explanations on the chief difficulties of Greek and Latin Syntax, with numerous passages for exercise.
Page 251 - THE WORLD OF SCIENCE. Including Chemistry, Heat, Light, Sound, Magnetism, Electricity, Botany, Zoology, Physiology, Astronomy, and Geology. By R. ELLIOTT STEEL, MA, FCS 147 Illustrations.
Page ii - ... BOARD OF THE LONDON COUNTY COUNCIL ; AND PROFESSOR J. WERTHEIMER, B.Sc., FIC, PRINCIPAL OF THE MERCHANT VENTURERS' TECHNICAL COLLEGE, BRISTOL. Messrs. METHUEN are issuing a series of elementary books under the above title. They are specially adapted to the needs of Technical Schools and Colleges, and fulfil the requirements of students preparing for the examinations of the City and Guilds of London Institute.
Page 236 - The papers have been compiled to provide boys who have passed beyond the elementary stages of grammar and scholarship with practice in miscellaneous grammar and idioms.
Page 240 - Fcap. 8vo, 2s. 6d. This small volume contains a selection of passages, each sufficient for a lesson, from the Gospels, forming a life of Christ. In schools where only a limited time can be given to the study of the Greek Testament an opportunity is thus supplied for reading some of the most characteristic and interesting passages. - Translations .ZEschylus.— AGAMEMNON, CHOEPHOROE, EUMENIDES.
Page 11 - IV. // any number of forces acting at a point can be represented in magnitude and direction by the sides of a polygon taken in order, they will be in equilibrium.
Page 251 - Svo. is. 6d. An elementary book adapted for Lower Forms to accompany the shorter Latin primer. NOTES ON GREEK AND LATIN SYNTAX.
Page 227 - Perpetuis soliti patres considere mensis. Quin etiam veterum effigies ex ordine avorum Antiqua e cedro, Italusque, paterque Sabinus. Vitisator curvam servans sub imagine falcem, Saturnusque senex, Janique bifrontis imago, 180 Vestibulo adstabant, aliique ab origine reges, Martia qui ob patriam pugnando vulnera passi.