Magnety William Gilbert 1600
{"Image DocumentName": "Magnety William Gilbert 1600", "Image ImageDescription": "zve\u0159ejnil d\u00edlo \u201eDe Magnete , kde popisuje Zemi jako velk\u00fd magnet. Magnetismem se d\u00e1le zab\u00fdvali: Ren\u00e9 Descartes, Robert Hooke, Isaac Newton. Slovo magnet poch\u00e1z\u00ed z \u0159eck\u00e9ho magn\u00e9s \u2013 podle zem\u011bpisn\u00e9ho n\u00e1zvu \u201eMagn\u00e9sia d\u00e1le.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}