.. Handy notes and queries . \y bu. Salsify, 1 oz. to 60 feet of 8 , 1 oz. to 150 feet of Summer Savory, 1 oz. to 500 feet otdrill 2 Squash, summer, 1 oz. to 40 hills 2 winter, 1 oz. to 10 3 Tomato, 1 oz. to 3,(HM) plants 3 oz. Tobacco, 1 oz. to 5,000 plants 2 Turnip, 1 oz. to 250 feet of iy lbs. Vetches „ 2 bu. Wheat lto2 Velocity and Force of the Wind. Description. Hardly perceptible Just perceptible -j Gentle Breeze < Pleasant Breeze \ Brisk Gale | High Wind | Very high Wind -j Storm Great Storm < Hurricane •! Miles per Hour. Feet per Feet
.. Handy notes and queries . \y bu. Salsify, 1 oz. to 60 feet of 8 , 1 oz. to 150 feet of Summer Savory, 1 oz. to 500 feet otdrill 2 Squash, summer, 1 oz. to 40 hills 2 winter, 1 oz. to 10 3 Tomato, 1 oz. to 3,(HM) plants 3 oz. Tobacco, 1 oz. to 5,000 plants 2 Turnip, 1 oz. to 250 feet of iy lbs. Vetches „ 2 bu. Wheat lto2 Velocity and Force of the Wind. Description. Hardly perceptible Just perceptible -j Gentle Breeze < Pleasant Breeze \ Brisk Gale | High Wind | Very high Wind -j Storm Great Storm < Hurricane •! Miles per Hour. Feet per Feet per Force in lbs. minute. second, per sq. foot. 1 8S .005 2 176 .020 3 264 .044 4 352 .079 5 440 .123 10 880 .492 23 1320 22 20 1760 25 2200 30 2640 . 44. 35 30SO 40 3520 45 3960 66. 50 4400 60 5280 88. 70 6160 80 7040 100 8800 146 6 137 Headquarters for Agricultural Implements,.
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Keywords: ., bookcentury1800, bookdecade18, booksubjectmetalwork, bookyear1887
