The Technical World Magazine, Volume 7 |
From inside the book
Results 1-5 of 90
Page 33
... I am offering $ 35 an acre for can a man do more useful and helpful to an adjoining tract , and am thus far un- his fellows than to reclaim a wilderness able to induce its owner to part with it . and transform it into a garden ?
... I am offering $ 35 an acre for can a man do more useful and helpful to an adjoining tract , and am thus far un- his fellows than to reclaim a wilderness able to induce its owner to part with it . and transform it into a garden ?
Page 40
... under the action of a shock . able power . In order fully to understand Whenever such a tube is inserted in the circuit of an electric battery , the current will be arrested , until a spark is produced in the neighborhood .
... under the action of a shock . able power . In order fully to understand Whenever such a tube is inserted in the circuit of an electric battery , the current will be arrested , until a spark is produced in the neighborhood .
Page 41
From the above it will be readily understood why a radio - conductor should be able to produce at the distant station , without the intermediary of a wire , not only a deflection of a galvanometer or energizing of an electro - magnet ...
From the above it will be readily understood why a radio - conductor should be able to produce at the distant station , without the intermediary of a wire , not only a deflection of a galvanometer or energizing of an electro - magnet ...
Page 43
The sectors of the several able to see the latter , but , controlling at discs successively press against their rewill the phenomena to be produced at the spective contact rods . This will be illusreceiving station , he is thereby kept ...
The sectors of the several able to see the latter , but , controlling at discs successively press against their rewill the phenomena to be produced at the spective contact rods . This will be illusreceiving station , he is thereby kept ...
Page 44
7 . incandescent lamps , energizing of an the telegraph tape at the starting staelectro - magnet able to lift an iron ball tion , each interval left between two conand to release it as soon as the mag- secutive sets corresponding to a ...
7 . incandescent lamps , energizing of an the telegraph tape at the starting staelectro - magnet able to lift an iron ball tion , each interval left between two conand to release it as soon as the mag- secutive sets corresponding to a ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Other editions - View all
Common terms and phrases
able acres American amount building built called carried cause cent Chicago coal coast comes Company complete concrete connection construction cost course direction distance effect electric engine entirely experiments eyes fact fall feet field fire five force four give half hand head heat hour hundred important inches industry interest iron kind known land less light live look machine Magazine manufacture material means ment metal method Michigan miles necessary operation passed pipe plant possible pounds practical present produced railroad recently result river road saving shown side steel success supply Technical thing thousand tion trees turned United weight wheels wire