চিত্ৰ:Archimedes lever (Small).jpg
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Archimedes_lever_(Small).jpg (৬৪০ × ৪২৭ পিক্সেল, ফাইলৰ মাত্ৰা: ১১৬ KB, MIME প্ৰকাৰ: image/jpeg)
সাৰাংশ
| বিৱৰণ | This an engraving from Mechanics Magazine published in London in 1824. |
| তাৰিখ | |
| উৎস | http://en.wikipedia.org/wiki/Image:Archimedes_lever_(Small).jpg |
| লেখক | Mechanics Magazine |
| অন্যান্য সংস্কৰণ | File:Archimedes lever.png |
অনুজ্ঞাপত্ৰ
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| বৰ্তমান | ২১:১৩, ১০ এপ্ৰিল ২০০৭ | | ৬৪০ × ৪২৭ (১১৬ KB) | wikimediacommons>Haikon | {{Information |Description= This an engraving from ''Mechanics Magazine'' published in London in 1824. |Source= http://en.wikipedia.org/wiki/Image:Archimedes lever (Small).jpg |Date= 1824 |Author= ''Mechanics Magazine'' |Permission= Public domain |other_v |
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