The Field Engineer: A Handy Book of Practice in the Survey, Location, and Trackwork of Railroads; Containing ... Rules and Tables ... Applicable to ... the Standard and the Narrow Gauge ...D. van Nostrand, 1880 - 318 páginas |
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Página 7
... ROOTS BY MEANS OF LOGARITHMS . 11. Find the logarithm of the number , and divide it by the index of the root ; then find the number corresponding to the Example . Find the cube root of 4,096 . Operation resulting logarithm , and it will ...
... ROOTS BY MEANS OF LOGARITHMS . 11. Find the logarithm of the number , and divide it by the index of the root ; then find the number corresponding to the Example . Find the cube root of 4,096 . Operation resulting logarithm , and it will ...
Página 158
... 3 40 345.0 2.537819 7.462181 3.64 29.0 14.5 50 341.6 2.533518 7.466482 3.68 29.3 14.6 2.529302 7.470698 3.72 29.6 14.8 No. Squares . Cubes . Square Roots . Cube Roots 10 14.9 335.0 29.9 2.525045 3.75 7.474955 158 RADII AND THEIR LOGARITHMS ...
... 3 40 345.0 2.537819 7.462181 3.64 29.0 14.5 50 341.6 2.533518 7.466482 3.68 29.3 14.6 2.529302 7.470698 3.72 29.6 14.8 No. Squares . Cubes . Square Roots . Cube Roots 10 14.9 335.0 29.9 2.525045 3.75 7.474955 158 RADII AND THEIR LOGARITHMS ...
Página 161
... Railroads; Containing ... Rules and Tables ... Applicable to ... the Standard and the Narrow Gauge ... William Findlay Shunk. TABLE XI . SQUARES , CUBES , ETC. , OF NUMBERS FROM 1 TO 1042 . TABLE OF SQUARES , CUBES , SQUARE AND CUBE ROOTS.
... Railroads; Containing ... Rules and Tables ... Applicable to ... the Standard and the Narrow Gauge ... William Findlay Shunk. TABLE XI . SQUARES , CUBES , ETC. , OF NUMBERS FROM 1 TO 1042 . TABLE OF SQUARES , CUBES , SQUARE AND CUBE ROOTS.
Página 162
... CUBE ROOTS OF NUMBERS No. Squares . Cubes . Square Roots . Cube Roots . Reciprocals . 1 1234567ERRER588 === 95998 1 1 1.0000000 1-0000000 100000000 4 8 1-4142136 1-2599210 500000000 9 27 1-7320508 1-4422496 333333333 16 64 2-0000000 1 ...
... CUBE ROOTS OF NUMBERS No. Squares . Cubes . Square Roots . Cube Roots . Reciprocals . 1 1234567ERRER588 === 95998 1 1 1.0000000 1-0000000 100000000 4 8 1-4142136 1-2599210 500000000 9 27 1-7320508 1-4422496 333333333 16 64 2-0000000 1 ...
Página 163
... Roots . Cube Roots . Reciprocals . AABXBALXA85881886 % @ R = RPZRRER P383368B888533 2601 132651 7.1414284 3-7084298 019607843 52 2704 140608 7.2111026 3-7325111 019230769 53 2809 148877 7-2801099 3-7562858 018867925 54 2916 157464 ...
... Roots . Cube Roots . Reciprocals . AABXBALXA85881886 % @ R = RPZRRER P383368B888533 2601 132651 7.1414284 3-7084298 019607843 52 2704 140608 7.2111026 3-7325111 019230769 53 2809 148877 7-2801099 3-7562858 018867925 54 2916 157464 ...
Otras ediciones - Ver todas
The Field Engineer: A Handy Book of Practice in the Survey, Location and ... William F. Shunk Sin vista previa disponible - 2008 |
The Field Engineer: A Handy Book of Practice in the Survey, Location, and ... William Findlay Shunk Sin vista previa disponible - 2017 |
Términos y frases comunes
100 feet long 100-feet chords adjustment apex distance called central angle column Cosine 1 Sine Cotang cross-hair Cube Roots decimals deflection distance degree of curvature DEGREE OF CURVE Diff divided elevation engineer equal Example feet figure fixed foregoing frog angle Full Gauge gauge of track gauge side gent ground index angle instrument intersection angle length of switch-rail located logarithm M.
M. I Sine Main frog dist mantissa mark measure method middle frog middle ordinate middle point minutes Multiply observation outer rail parallel perpendicular quotient radii radius range Reciprocals REVERSED CURVE right triangle screws slope Square Roots standard gauge straight line sub-chord subtended Subtract Suppose Table XVI tabular tance Tang tangent A B tangential angle tangential distance telescope terminal tangent tion toe of switch Trigonometry turnout curve vernier versin vertical ΙΟ ΤΑΝ
Pasajes populares
Página 18 - ... the square of the hypothenuse is equal to the sum of the squares of the other two sides.
Página 4 - The logarithm of any power of a number is equal to the logarithm of the number multiplied by the exponent of the power.
Página 11 - ... is supposed to be divided into 60 equal parts, called minutes; and each minute into 60 equal parts, called seconds. Degrees, minutes, and seconds, are designated respectively, by the characters ° ' ". For example, ten degrees, eighteen minutes, and fourteen seconds, would be written 10° 18
Página 4 - The logarithm of the product of two numbers is equal to the sum of the logarithms of the numbers. log» MN = log» M + log