How long does it take to read The Open Mind?
lectures
J. Robert Oppenheimer
The Open Mind by J. Robert Oppenheimer takes about 2 hours 41 minutes to read at 250 words a minute.
About 2 hours 41 minutes
An evening's read
First published 1955. 146 pages, about 40,150 words.
6 days at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 4 hours 28 minutes |
| Average, 250 words a minute | 2 hours 41 minutes |
| Fast, 400 words a minute | 1 hour 40 minutes |
The page count is the median across 3 editions, so your copy may differ. How we calculate.
Subjects: Science, Nuclear energy, Física atômica, Énergie nucléaire, Kernwapens, Maatschappij
