A Text-book of PhysicsLongmans, Green, and Company, 1899 - 918 páginas |
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Página ix
... friction between solids . CHAPTER XII FRICTION $ 96 . Statical friction . 97 * . Limiting angle . 98 * . Angle of repose . 99 * . Kinetic 100 * . Rolling friction . IOI . Loss of available 102. Friction - dynamometer energy due to friction ...
... friction between solids . CHAPTER XII FRICTION $ 96 . Statical friction . 97 * . Limiting angle . 98 * . Angle of repose . 99 * . Kinetic 100 * . Rolling friction . IOI . Loss of available 102. Friction - dynamometer energy due to friction ...
Página 67
... friction , which is an impressed force tending to check the motion , is much less than in the case of the road - it will , however , continue to move very much longer . A much more powerful argument for the validity of the law is ...
... friction , which is an impressed force tending to check the motion , is much less than in the case of the road - it will , however , continue to move very much longer . A much more powerful argument for the validity of the law is ...
Página 90
... friction of the parts of the clock , imparting motion to the air , and thus enabling us to hear the sound of the tick , & c . When winding up a watch , in the same way , work is done in bending the spring , and its energy is in- creased ...
... friction of the parts of the clock , imparting motion to the air , and thus enabling us to hear the sound of the tick , & c . When winding up a watch , in the same way , work is done in bending the spring , and its energy is in- creased ...
Página 93
... friction at all the bearings causes some of the energy to be converted into heat . Heat also is produced each time the escape - wheel strikes the pallet of the detent , as well as the sound which we call the tick , and which we shall ...
... friction at all the bearings causes some of the energy to be converted into heat . Heat also is produced each time the escape - wheel strikes the pallet of the detent , as well as the sound which we call the tick , and which we shall ...
Página 99
... friction . Under these circumstances , if we suppose the machine to receive a small displacement of such a nature that the connection between its parts is not in any way disturbed , the work done by the " power " must , according to the ...
... friction . Under these circumstances , if we suppose the machine to receive a small displacement of such a nature that the connection between its parts is not in any way disturbed , the work done by the " power " must , according to the ...
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Términos y frases comunes
acceleration amplitude angular velocity axis beam body Boyle's law called calorimeter carbon dioxide centimetre centre of gravity Charles's laws coefficient component constant corresponding cubic centimetre cylinder density direction displacement distance equal equation equilibrium exerted fixed forces acting frequency friction gases given glass gram Hence hodograph increase interval kinetic energy lens light line of action liquid magnitude mass means measured mercury metre mirror molecules motion obtained parallel particle moves pendulum period perpendicular piston plane point of application portion of matter position potential energy poundal produced quantity radius reflected refracted refractive index represent resultant right angles rotation scale screw shown in Fig solid space passed specific heat speed sphere straight line string suppose surface surface tension temperature triangle tube units of length vapour pressure velocity curve vertical vessel vibrations volume wave-length waves weight wire
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