Skip to contentSkip to Braille Studio

Library / Physics / The conservation of energy / Braille

The conservation of energy ⠃⠗⠋ braille edition

Grade 1 — uncontracted, letter-for-letter. Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 2 instead.

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

340,465 braille cells · 361 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.