{"book":"adl0290","page":896,"text":"۴۲۶\n\nاز یک مسافر می بود کرایہ آن بعد از وضع\nوزن معافی ۱۴ روپیه میشد پس معلوم کنید\nکہ وزن معافی چہ قدر است و وزن متاع\nہر مسافر چہ قدر ؟\n(۲۲) دو توپ از یک مقام بہ فرق ۱۵ دقیقہ\nفیر مے شود لاکن شخصی کہ بہ سمت مقابل\nتوپ ہای مذکور می رود آواز آنہا بہ فرق\n۱۵ دقیقہ و ۳۰ ثانیہ بگوش او می رسد\nاگر رفتار آواز فی ثانیہ ۱۱۲۵ فٹ باشد\nپس معلوم کنید کہ رفتار شخص مذکور فی\nساعت چہ قدر است ؟\n(۲۳) دو توپ از یک مقام بہ فرق ۲۸ دقیقہ\nفیر میشود شخصی کہ بجانب توپ ہای مذکور\nبرفتار فی ساعت ۱۳۱/۲ میل می رود\nآواز آنہا بہ فرق ۳۰- دقیقہ بگوش او\nمیرسد پس رفتار آواز را دریافت کنید *\n(۲۴) دو توپ از یک مقام بہ فرق ۱۰ دقیقہ فیر\nمے شود و یک ریل بہ رفتار فی ساعت\n۳۰ میل بجانب توپ ہای مذکور حرکت میکند","chars":669,"image":"https://storage.googleapis.com/adl-page-images/adl0290/00896.jpg","first_page":1,"last_page":1089,"title":"ʻIlm-i ḥisābعالم حساب","permalink":"https://afghanpress.org/book/adl0290/896","canvas":"https://afghanpress.org/iiif/adl0290/canvas/896","source":"https://afghanistandl.nyu.edu/books/adl0290/","source_pdf":"https://afghanistandl.nyu.edu/pdf/adl0290_download.pdf","rights":{"image":{"statement":"Public domain. NYU states: \"All works presented on this website are, unless otherwise indicated, in the public domain. The images available on this website may be freely reproduced, distributed and transmitted by anyone for any purpose, commercial or non-commercial.\"","uri":"http://rightsstatements.org/vocab/NoC-US/1.0/","holder":"New York University Libraries","source":"https://afghanistandl.nyu.edu/about.html","delivery":"Images are served from a copy mirrored by this project, not from NYU's servers, under the reproduction terms above.","endorsement":"This is an independent project. It is not affiliated with, endorsed by, or reviewed by New York University."},"text":{"statement":"Machine-generated transcription, dedicated to the public domain under CC0 1.0. No warranty of accuracy: see the provenance block on every page.","uri":"https://creativecommons.org/publicdomain/zero/1.0/","holder":"Steps Ventures"}},"provenance":{"text_produced_by":"gemini-3.1-pro-preview","thinking_level":"low","read_completed":"2026-08-09","per_page_confidence":null,"per_page_confidence_note":"Not recorded during the corpus run. No calibrated per-page score exists, and none is estimated here.","human_reviewed":false,"accuracy_context":"Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting.","primary_source":"The page image. The text is an index into it."}}