Skip to contentSkip to Braille Studio

Library / Physics / Response in the Living and Non-Living / Braille

Response in the Living and Non-Living ⠃⠗⠋ 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

250,968 braille cells · 265 embossed pages at 40×25 · 1,810 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.