Show I 10 10 THE OGDEN STANDARD-EXAMINER STANDARD WEDNESDAY EVENING EVE ING OCTOBER 26 1927 THE rHE T E BOOK OF KNOWLEDGE 20 Faradays Faraday's Dynamo Sketches by Bessey Synopsis by Bracher r- r 1 A i r I 1 IA Y I r I j I r f Faraday wa quick to apply his discovery discovery f Fixing r Sturgeons Sturgeon's eon s magnet was more powerful than the ord a coil c i of wire between the two poles potes of a magnet and nary one and could be made a magnet or not a magnet making It revolve he led away the current thus gen gen- generated William Sturgeon in In Coating the iron with as current was turned on or off Joseph Henry Prince Prince- Princeton crated along a wire vire harnessing a new force in nature 1825 made an electro electromagnet varnish to insulate insul te it he ton ton professor profess r found a astill still ett way r-way by insulating the r The power Faraday generated is used for telegraph tel graph t magnet of of the highest wrapped copper wire wire with silk then wrapping it Jt lab about out the he horseshoe I telephone mo motor or car airplane wireless and countless value by insulating a around it so the turns did With the current from a small battery his magnet could I other tasks task shoe horse horse sl oe shaped piece not touch one another lift pounds To Be Se Continued a pc P. P n. n m. m e f to of soft iron Iron Sl coT CoM Soi O y |