A collection of elementary test questions in pure and mixed mathematics, with answersMacmillan and Company, 1866 - 404 páginas |
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Página 103
... latitude of the place 37 ° 14 ′ 6 ′′ N .; find the north polar distance of the star . 956. The meridional altitudes of a circumpolar star in the southern hemisphere were observed to be 19 ° 32 ′ 7 ′′ on the south- ern , and 72 ° 12 ′ 4 ...
... latitude of the place 37 ° 14 ′ 6 ′′ N .; find the north polar distance of the star . 956. The meridional altitudes of a circumpolar star in the southern hemisphere were observed to be 19 ° 32 ′ 7 ′′ on the south- ern , and 72 ° 12 ′ 4 ...
Página 104
... latitude , with the same obliquity . 964. The Equation of Time being + 14m 533 , and the R. A. of the sun 15h 27m 34 ; find the Sidereal Time corresponding to 7h 33m 12 " mean time . 965. The Mean Time being 21h 13m 278 , the Equation ...
... latitude , with the same obliquity . 964. The Equation of Time being + 14m 533 , and the R. A. of the sun 15h 27m 34 ; find the Sidereal Time corresponding to 7h 33m 12 " mean time . 965. The Mean Time being 21h 13m 278 , the Equation ...
Página 105
... latitude of the place , the R.A. and declination of the star being 22h 57m 26 ° and + 14 ° 24 ′ 55 ′′ . 980. The sidereal interval between the transits of Arcturus across the prime vertical was 2h 17m 363 ; find the latitude of the ...
... latitude of the place , the R.A. and declination of the star being 22h 57m 26 ° and + 14 ° 24 ′ 55 ′′ . 980. The sidereal interval between the transits of Arcturus across the prime vertical was 2h 17m 363 ; find the latitude of the ...
Página 106
... latitude and longitude of the place ; the Equation of Time being 7m 42 , to be added to apparent time , and the declination of the Sun's centre being – 17 ° 37 ′ 29 ′′ · 5 . 984. The R. A. and declination of a certain star being r and 8 ...
... latitude and longitude of the place ; the Equation of Time being 7m 42 , to be added to apparent time , and the declination of the Sun's centre being – 17 ° 37 ′ 29 ′′ · 5 . 984. The R. A. and declination of a certain star being r and 8 ...
Página 107
... latitude of the place of observation , and the Sidereal Time , the R.A. and decli- nation of the star being 17h 53m 12a and 51 ° 30 ′ 29 ′′ . 995. Regulus was observed to be due west at 14h 12m 27 " , Sidereal Time ; find its altitude ...
... latitude of the place of observation , and the Sidereal Time , the R.A. and decli- nation of the star being 17h 53m 12a and 51 ° 30 ′ 29 ′′ . 995. Regulus was observed to be due west at 14h 12m 27 " , Sidereal Time ; find its altitude ...
Otras ediciones - Ver todas
A Collection of Elementary Test Questions in Pure and Mixed Mathematics With ... James Robert Christie Sin vista previa disponible - 2023 |
A Collection of Elementary Test Questions in Pure and Mixed Mathematics with ... James Robert Christie Sin vista previa disponible - 2018 |
A Collection of Elementary Test Questions in Pure and Mixed Mathematics with ... James Robert Christie Sin vista previa disponible - 2015 |
Términos y frases comunes
altitude angle of 30 angle of elevation ARITHMETIC axis base beam body centre of gravity circle circumference co-ordinates cone curve whose equation cylinder determine diameter DIFFERENTIAL CALCULUS equal feet long feet per second Find the area find the distance Find the equation find the height find the number Find the value force fraction frustum GEOMETRY given point Greenwich Mean horizontal plane Horner's method inches latitude logarithms miles an hour number of courses number of shot observed parabola parallel passing pendulum perpendicular places of decimals plane inclined plane triangle pressure pulley radius ratio rectangular pile right angles roots rope segment sides solid of revolution specific gravity sphere spherical triangle square pile straight line string subtangent supposing surface tangent Taylor's Theorem tion velocity vertex weight yards
Pasajes populares
Página 255 - If two triangles have one angle of the one equal to one angle of the other and the sides about these equal angles proportional, the triangles are similar.
Página 218 - THE straight line drawn at right angles to the diameter of a circle, from the extremity of it, falls without the circle...
Página 201 - If two straight lines meeting one another be parallel to two other straight lines which meet one another, but are not in the same plane with the first two; the plane which passes through these is parallel to the plane passing through the others.
Página 263 - IF a straight line touch a circle, and from the point of contact a straight line be drawn at right angles to the touching line, the centre of the circle shall be in that line.
Página 226 - ... other two shall contain equal angles. Let the two straight lines AB, BC which meet one another be parallel to the two straight lines DE, EF that meet one another, and are not in IJie same plane with AB, BC.
Página 68 - To describe an isosceles triangle having each of the angles at the base double of the third angle.
Página 226 - If a straight line be drawn parallel to one of the sides of a triangle, it shall cut the other sides, or these produced, proportionally : and if the sides, or the sides produced, be cut proportionally, the straight line which joins the points of section shall be parallel to the remaining side of the triangle.
Página 270 - THE rectangle contained by the diagonals of a quadrilateral inscribed in a circle, is equal to both the rectangles contained by its opposite sides.* Let ABCD be any quadrilateral inscribed in a circle, and join AC, BD ; the.
Página 278 - If a straight line stand at right angles to each of two straight lines at the point of their intersection, it shall also be at right angles to the plane which passes through them, that is, to the plane in which they are.