Philosophy in Sport Made Science in Earnest: Being an Attempt to Illustrate the First Principles of Natural Philosophy by the Aid of the Popular Toys and Sports ...Longman, Rees, Orme, Brown and Green, 1827 - 207 páginas |
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Página 127
... fulcrum admit of various posi- tions with regard to each other , so is the lever divided into three kinds or ... fulcrum and the power , is called the acting part or arm of the lever ; and that part which is between the fulcrum and ...
... fulcrum admit of various posi- tions with regard to each other , so is the lever divided into three kinds or ... fulcrum and the power , is called the acting part or arm of the lever ; and that part which is between the fulcrum and ...
Página 128
... fulcrum to the power , or part where the men apply their strength , is greater than the distance from the fulcrum to that end under the stone or weight . A moment's reflec- tion will show the rationale of this fact ; for it is evident ...
... fulcrum to the power , or part where the men apply their strength , is greater than the distance from the fulcrum to that end under the stone or weight . A moment's reflec- tion will show the rationale of this fact ; for it is evident ...
Página 129
... fulcrum , and the other as the power . Every door which turns upon its hinges is a lever of this kind ; the hinges may be considered as the fulcrum , or centre of motion , the whole door is the weight to be moved , and the power is ...
... fulcrum , and the other as the power . Every door which turns upon its hinges is a lever of this kind ; the hinges may be considered as the fulcrum , or centre of motion , the whole door is the weight to be moved , and the power is ...
Página 130
... fulcrum ; if , for instance , the weight hang at one inch from the fulcrum , and the power acts at five inches from it , the power gained is five to one ; because , in such a case , the power passes over five times as great a space as ...
... fulcrum ; if , for instance , the weight hang at one inch from the fulcrum , and the power acts at five inches from it , the power gained is five to one ; because , in such a case , the power passes over five times as great a space as ...
Página 131
... fulcrum ; the muscles of the fleshy part of the arm the power ; and as these are nearer to the elbow than the hand , it is necessary that their power should exceed the weight to be raised . The disadvantage , however , with respect to ...
... fulcrum ; the muscles of the fleshy part of the arm the power ; and as these are nearer to the elbow than the hand , it is necessary that their power should exceed the weight to be raised . The disadvantage , however , with respect to ...
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Philosophy in Sport Made Science in Earnest: Being an Attempt to Illustrate ... John Ayrton Paris Vista previa limitada - 2013 |
Términos y frases comunes
2d Edit 4th Edit action amusement ancient animals appears arrow ascend Author axle ball Beacham body bones booth cave centre chess circle coins coloured Cornwall counters cried cycloid described direction druid effect elastic Engravings exclaimed exhibition fact feet fertility figure fire-works fulcrum granite gravity hand HISTORY hyænas Icarian games illustrate inclined plane Jew's harp king Kirkdale lever Louisa Ludus Latrunculorum Major Snapwell mechanical powers medals Memoirs ment motion mour move nature NOTE observed the vicar occasion opens origin Osterley Park party performed person piece Plates Poem Portrait present Price principle produced proportion quantity quoits reader replied resistance ROBERT SOUTHEY rocket rocks Roman Seymour sides soil species stroke supposed surface Syssitia Thaumatrope THOMAS BOWDLER tion TRAVELS turning round Twaddleton vale of Pickering velocity vicar village Vols volume weight wheel witnessed word
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