Skip to contentSkip to Braille Studio

Library / Physics / The conservation of energy / Braille

The conservation of energy ⠃⠗⠋ 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

284,430 braille cells · 299 embossed pages at 40×25 · 427 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.