Overview Level of Folio 082 v


Size Height 268 mm, width 183 mm.
Comments Written by Galileo; contains short texts, calculations. Relation to the Discorsi: work on theorem of equivalence.
References Renn 1990 82, 100; Renn 1988 210, 218
Folio 82 v (final text)
1A ab 60 tempo
bc 24; suo tempo 38;
tutto il tempo per ab e per la parabola 98.
1B ae 113 1/3
af 81
2
... 60 tempo

... 20 tempo 34 5/8

... 69 1/4
106 scarso
79 1/2
... tra 106 e 79 1/2 91 7/9 tempo per ae

... tempi per ab e la parabola mostrano 104 5/8

... ...?ina di nuovo
C01 60 * 24 = 1440
sqrt 1440 = 37 31/74
C02 7[6] * 7[6] = 4[56] + 53[20] = 5776
C03 * 76
84 * 84 = 336 + 672[0] = 7056
7056 + 5776 = 12832
sqrt 12832 = [113] [?]/226
C04 60 * 60 = 3600
38 * 38 = 304 + 114[0] = 1444
1444 + 3600 = 5044
sqrt 5044 = 71
C05 226 : 63 = 3
63_20?
2? : 11 = [?]
C06 111 * 113 = [?] = 12632
12832 - 12632 = 200
111 * 111 = [?] = [?]
12832 - 12321 = 511
C07 113 * 113 = 339 + 133 + 1136[0] = 12832
C08 84? 1/3 * ?6?

800 + 7000 = 7800
sqrt 7800 = 88
C09 113 1/3 * [81] = 113 + 9047 + 2[0] = 9180
sqrt 9180 = 96
C10 60 * 20 = 1200
sqrt 1200 = 34 44/68
44/68 = 11/17
C11 89 1/4 * 89 1/4 = 801 + 7124 + 4[0] = 7965
7965 + 6400 = 14365
sqrt 14365 = 119 204/238
C12 (60 * 120) : 80
80 * 80 = 6400
120 * 60 = 7200
7200 : 80 = 90
C13
190 * 90 = 17100
sqrt 17100 = 1[30]
120 * 90 = 10800
sqrt 10800 = 103 191/206
C14 69 1/4 * 69 1/4 = 621 + 4144 = 4795
4795 + 6400 = 11195
sqrt 11195 = 105 6/7
6/7 = 170/210
C15 (106 * 60) : 80
106 * 60 = 6360
636 : 8 = 79 1/2
106 * 79 1/2 = 954 + 7423 + 5[0] = 8427
sqrt 8427 = 91 146/182


Overview Level of Folio 082 v