Recent Military, Naval, and Civil Service Examination Papers in Mathematics, with Answers and Hints for SolutionWilliam Tomlin, 1874 - 116 páginas |
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Página 23
... acting perpendicularly to the arm CB at B will keep AC horizontal , and if AC be lengthened and CB shortened , each by one foot , two weights of 2 lb. and 1lb . respectively suspended at A and B will keep BC horizontal ; find the ...
... acting perpendicularly to the arm CB at B will keep AC horizontal , and if AC be lengthened and CB shortened , each by one foot , two weights of 2 lb. and 1lb . respectively suspended at A and B will keep BC horizontal ; find the ...
Página 25
... acting along three edges of a cube , no two intersecting and no two parallel . B. If the attached weight in No. 6 be intermediate between the greatest and least weights consistent with equilibrium , find the inclination of the string to ...
... acting along three edges of a cube , no two intersecting and no two parallel . B. If the attached weight in No. 6 be intermediate between the greatest and least weights consistent with equilibrium , find the inclination of the string to ...
Página 37
... acting on a rigid body in the same direction . 3. Find the C.G. of a uniform plane triangle . If such a triangle be supported by three vertical strings attached to the angular points , prove that the tensions of the strings will be ...
... acting on a rigid body in the same direction . 3. Find the C.G. of a uniform plane triangle . If such a triangle be supported by three vertical strings attached to the angular points , prove that the tensions of the strings will be ...
Página 38
... acting on a rigid body should admit of a single resultant . Ex . Three forces acting along the edges of a cube , no two parallel , and no two intersecting . B. In motion about a centre of force , prove that the velocity at any point of ...
... acting on a rigid body should admit of a single resultant . Ex . Three forces acting along the edges of a cube , no two parallel , and no two intersecting . B. In motion about a centre of force , prove that the velocity at any point of ...
Página 49
... acting at the same point ? Prove that if any number of forces acting on a point are in equi- librium , they are parallel in direction and proportional in magnitude to the sides of a polygon . Four forces acting on a point are ...
... acting at the same point ? Prove that if any number of forces acting on a point are in equi- librium , they are parallel in direction and proportional in magnitude to the sides of a polygon . Four forces acting on a point are ...
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Recent Military, Naval, and Civil Service Examination Papers in Mathematics ... Braithwaite Arnett Sin vista previa disponible - 2016 |
Términos y frases comunes
acres Algebra angular points ARITHMETIC AND LOGARITHMS arithmetic series axis base bisects the angle cent centre of gravity chords coefficient continued fraction cosine cubic cuts the circle Define Describe a circle diameter distance Divide ellipse equilateral Euclid expression exterior angle feet Find by Practice Find the equation find the number Find the value forces acting Geometry given circle given straight line given triangle inches inscribed intersection latus rectum least common multiple logarithms METCALFE AND SON Mixed Mathematics Multiply parabola parallel parallelogram particle perpendicular places of decimals pressure produced prove PURE MATHEMATICS ratio rect rectangle contained right angles shew sides simple interest spherical triangle string subtended Subtract surface tangent things taken Todhunter's triangle ABC TRIGONOMETRY velocity vertex vertical vis viva weight yards
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Página 17 - Parallelograms on the same base, and between the same parallels, are equal to one another.
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Página 1 - If two triangles have two angles of the one equal to two angles of the other, each to each, and one side equal to one side, viz.