Skip to contentSkip to Braille Studio

Library / Physics / On the various forces of nature and their relations to each other / Braille

On the various forces of nature and their relations to each other ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

Download .brf — Grade 2 Download .brf — Grade 1 Plain-text reader .txt

317,317 braille cells · 333 embossed pages at 40×25 · 3,446 unrepresentable characters omitted

⠠⠗⠑⠧⠊⠎⠫⠀⠃⠽⠀⠮⠀⠠⠁⠥⠹⠕⠗⠲⠀⠠⠠⠇⠊⠃⠗⠜⠽⠀⠀
⠠⠠⠑⠙⠊⠞⠊⠕⠝⠂⠀⠔⠀⠠⠞⠢⠀⠠⠧⠕⠇⠥⠍⠑⠎⠂⠀⠠⠉⠗⠪⠝⠀⠼⠓⠧⠕⠂⠀
⠉⠇⠕⠹⠀⠑⠭⠞⠗⠁⠂⠀⠼⠋⠎⠲⠀⠑⠁⠡⠲⠀⠀⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠀⠀⠠⠊⠲⠀
⠠⠠⠉⠕⠍⠏⠇⠑⠞⠑⠀⠠⠠⠏⠕⠑⠞⠊⠉⠁⠇⠀⠠⠠⠯⠀⠠⠠⠙⠗⠁⠍⠁⠞⠊⠉⠀
⠠⠠⠺⠕⠗⠅⠎⠲⠀⠠⠾⠀⠠⠌⠑⠑⠇⠤⠏⠇⠁⠞⠑⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠠⠏⠕⠗⠞⠗⠁⠊⠞⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠀⠠⠠⠊⠊⠲⠀⠠⠠⠮⠀⠠⠠⠇⠥⠉⠅⠀
⠠⠠⠷⠀⠠⠠⠗⠕⠜⠬⠀⠠⠠⠉⠁⠍⠏⠤⠤⠠⠠⠃⠕⠓⠑⠍⠊⠁⠝⠀
⠠⠠⠏⠁⠏⠻⠎⠤⠤⠠⠠⠁⠍⠻⠊⠉⠁⠝⠀⠠⠠⠇⠑⠛⠢⠙⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀
⠠⠠⠊⠊⠊⠲⠀⠠⠠⠞⠁⠇⠑⠎⠀⠠⠠⠷⠀⠠⠠⠮⠀
⠠⠠⠁⠗⠛⠕⠝⠁⠥⠞⠎⠤⠤⠠⠠⠑⠁⠌⠻⠝⠀⠠⠠⠎⠅⠑⠞⠡⠑⠎⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲
⠀⠀⠠⠠⠊⠧⠲⠀⠠⠠⠛⠁⠃⠗⠊⠑⠇⠀⠠⠠⠉⠕⠝⠗⠕⠽⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠀⠀
⠠⠧⠲⠀⠠⠠⠌⠕⠗⠊⠑⠎⠤⠤⠠⠠⠉⠕⠝⠙⠢⠎⠫⠀⠠⠠⠝⠕⠧⠑⠇⠎⠂⠀⠉⠲⠀⠀⠀⠀
⠠⠧⠕⠇⠲⠀⠀⠠⠠⠧⠊⠲⠀⠠⠠⠞⠁⠇⠑⠎⠀⠠⠠⠷⠀⠠⠠⠮⠀⠠⠠⠏⠁⠉⠊⠋⠊⠉⠀
⠠⠠⠎⠇⠕⠏⠑⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠠⠠⠧⠊⠊⠲⠀⠠⠠⠞⠁⠇⠑⠎⠀⠠⠠⠷⠀⠠⠠⠮
⠀⠠⠠⠏⠁⠉⠊⠋⠊⠉⠀⠠⠠⠎⠇⠕⠏⠑⠤⠤⠠⠠⠊⠊⠲⠀⠠⠾⠀⠠⠏⠕⠗⠞⠗⠁⠊⠞⠀
⠃⠽⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠠⠠⠚⠕⠓⠝⠀⠠⠠⠏⠑⠞⠞⠊⠑⠂⠀⠠⠗⠲⠠⠁⠲⠀
⠠⠧⠕⠇⠲⠠⠠⠧⠊⠊⠊⠲⠀⠠⠠⠞⠁⠇⠑⠎⠀⠠⠠⠷⠀⠠⠠⠮⠀⠠⠠⠏⠔⠑⠀⠠⠠⠯⠀
⠠⠠⠮⠀⠠⠠⠉⠽⠏⠗⠑⠎⠎⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠀⠠⠠⠊⠭⠲⠀⠠⠠⠃⠥⠉⠅⠑⠽⠑
⠀⠠⠠⠯⠀⠠⠠⠡⠁⠏⠏⠜⠑⠇⠲⠀⠀⠀⠀⠠⠧⠕⠇⠲⠀⠀⠀⠠⠭⠲⠀⠠⠠⠞⠁⠇⠑⠎⠀
⠠⠠⠷⠀⠠⠠⠞⠗⠁⠊⠇⠀⠠⠠⠯⠀⠠⠠⠞⠪⠝⠂⠀⠉⠲⠀⠀⠀⠀⠀⠠⠃⠗⠑⠞⠀
⠠⠓⠜⠞⠑⠄⠎⠀⠠⠡⠕⠊⠉⠑⠀⠠⠺⠕⠗⠅⠎⠂⠀⠔⠀⠠⠏⠗⠕⠎⠑⠀⠯⠀⠠⠧⠻⠎⠑⠲
⠀⠠⠾⠀⠠⠏⠕⠗⠞⠗⠁⠊⠞⠀⠷⠀⠮⠀⠀⠀⠠⠁⠥⠹⠕⠗⠀⠯⠀⠼⠙⠚⠀
⠠⠊⠇⠇⠥⠌⠗⠁⠞⠊⠕⠝⠎⠲⠀⠠⠉⠗⠪⠝⠀⠼⠓⠧⠕⠂⠀⠉⠇⠕⠹⠂⠀⠼⠉⠎⠲⠀
⠼⠋⠰⠙⠲⠀⠀⠀⠀⠀⠠⠃⠗⠑⠞⠀⠠⠓⠜⠞⠑⠄⠎⠀⠠⠏⠕⠑⠞⠊⠉⠁⠇⠀
⠠⠺⠕⠗⠅⠎⠂⠀⠊⠝⠉⠇⠥⠙⠬⠀⠦⠠⠐⠎⠀⠠⠇⠁⠞⠻⠀⠠⠧⠻⠎⠑⠎⠲⠴⠀

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.