File talk:Dyson Ring.PNG
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The image is correct, but the numbers in the explanation are too big.
The image currently says a collector would be 1.0 x 107 km in diameter = 10 Gm
My calculations are as follows
1 AU radius = 149.6 Gm; Circumference = 2×π×149.6 Gm = 940 Gm
3 degrees = 3 / 360.
940 Gm × 3 / 360 = 7.833 Gm.
Then the estimate is more than 27% too big. Each collector must be smaller than 7.833 Gm.
Piaractus (talk) 15:40, 19 October 2015 (UTC)
- You can edit the test yourself. Ruslik (talk) 14:52, 21 October 2015 (UTC)