The Technical World, Volume 1American school of correspondence at Armour Institute of Technology, 1904 |
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Page 7
... forces . This is certainly strong evidence in favor of the view that radio - action involves a change in the nature of the The present is the first time in the history of prising in view of the conclusion that atom . Radium 7.
... forces . This is certainly strong evidence in favor of the view that radio - action involves a change in the nature of the The present is the first time in the history of prising in view of the conclusion that atom . Radium 7.
Page 14
... force it in rather than draw it out . When using a modern manufacturing milling machine having automatic feeds . in all directions , it is possible to mill a long piece of work on one side , and then mill the end at right angles to the ...
... force it in rather than draw it out . When using a modern manufacturing milling machine having automatic feeds . in all directions , it is possible to mill a long piece of work on one side , and then mill the end at right angles to the ...
Page 15
... force of the projected pebble . We have vibrations in another sub- stance familiar to all of us , namely , air ... forces producing various results . By a simple mechanical contrivance known as the siren , the air can be thrown into ...
... force of the projected pebble . We have vibrations in another sub- stance familiar to all of us , namely , air ... forces producing various results . By a simple mechanical contrivance known as the siren , the air can be thrown into ...
Page 16
... forces , physicists have had to assume the exist- ence of a substance to which has been given the name of " ether . " It pervades all bodies and all space . Earth and sky alike are permeated by this cbstance , to all our senses ...
... forces , physicists have had to assume the exist- ence of a substance to which has been given the name of " ether . " It pervades all bodies and all space . Earth and sky alike are permeated by this cbstance , to all our senses ...
Page 18
... force , all arrange themselves in a parallel direction and would remain so until the current was cut off and the vial mechanically disturbed . A similar effect , only much lighter , takes place from the impact of a Marconi ether wave ...
... force , all arrange themselves in a parallel direction and would remain so until the current was cut off and the vial mechanically disturbed . A similar effect , only much lighter , takes place from the impact of a Marconi ether wave ...
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Address The Technical advertising Alpha rays alternating current American School ammonia amperes apparatus Architecture armor Armour Institute battery battleship boiler building cars catalogue cent Chicago circuit coal coil Company condenser connected construction cost course cylinder direct current Drawing dynamo elec Electrical Engineering electromotive force equipment experience feet gear give graduate guns heat illustrated inches induction coil interest joint laboratory lamp light load locomotive Louis Exposition machine machinery magazine magnet manufacture Mechanical ment method motor operation patent pipe piston plant plates position pounds practical pressure pump radio-active radium rail railroad Railway School of Correspondence screw Send ship shown in Fig shows side speed steam engine steam turbine steel Street stroke tank Technical World telegraphy telephone third-rail tical tion to-day tons torpedo tubes valve volts wattmeter wheel wire York young