Military examinations. Mathematical examination papers, set for entrance to R.M.A., Woolwich, with answers, by W.F. Austin |
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Side 15
... smooth Screw , the axis of which is vertical . If the power be applied at the end of an arm one foot in length , and if the screw make ten complete turns in one inch of its length , find the power which will support a weight of a ton ...
... smooth Screw , the axis of which is vertical . If the power be applied at the end of an arm one foot in length , and if the screw make ten complete turns in one inch of its length , find the power which will support a weight of a ton ...
Side 16
... smooth inclined plane under the action of gravity ? 3. Divide a given inclined plane into three parts , so that a particle at the top of the plane sliding from rest may describe the three parts in equal times . In what number of seconds ...
... smooth inclined plane under the action of gravity ? 3. Divide a given inclined plane into three parts , so that a particle at the top of the plane sliding from rest may describe the three parts in equal times . In what number of seconds ...
Side 17
... smooth table , will generate a velocity of 15 feet per second . 7. When a weight ( P ) lifts another weight ( W ) by ... smooth elastic ball on another during direct impact . State a general principle from which the motion of two balls ...
... smooth table , will generate a velocity of 15 feet per second . 7. When a weight ( P ) lifts another weight ( W ) by ... smooth elastic ball on another during direct impact . State a general principle from which the motion of two balls ...
Side 32
... smooth table ; what forces act upon it ? If the table be inclined , show that some other force must be introduced to keep it at rest . If three equal forces act on a particle , how must they be arranged so as to keep it at rest ? 2 ...
... smooth table ; what forces act upon it ? If the table be inclined , show that some other force must be introduced to keep it at rest . If three equal forces act on a particle , how must they be arranged so as to keep it at rest ? 2 ...
Side 33
... smooth vertical wall , and a weight is suspended from the other end of the beam ; find the position of equilibrium . 10. When friction exists between two substances , explain what is meant by the limited angle of resistance . If the ...
... smooth vertical wall , and a weight is suspended from the other end of the beam ; find the position of equilibrium . 10. When friction exists between two substances , explain what is meant by the limited angle of resistance . If the ...
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Military Examinations. Mathematical Examination Papers, Set for Entrance to ... Woolwich Roy Military Acad Ingen forhåndsvisning tilgjengelig - 2016 |
Vanlige uttrykk og setninger
ABCD acceleration ALGEBRA arithmetic axes axis ball base binomial theorem bisected body centre of gravity chord circular measure cone continued fraction cos² curve Define described diameter differential coefficient distance drawn elastic ellipse equiangular equilateral equilibrium Find an expression Find the equation Find the number Find the sum find the value find the velocity forces acting fraction geometrical given straight line harmonic mean horizontal plane hyperbola inclined plane inscribed intersect least common multiple length magnitude middle points number of combinations parabola parallel parallelogram particle pendulum perpendicular positive integer produced pulley PURE MATHEMATICS quadrilateral radius ratio rectangle contained rectangular right angles roots segments sin² sliding smooth solid angle Solve the equation sphere square STATICS string tan-¹ tangent theorem things taken triangle ABC TRIGONOMETRY vertex weight
Populære avsnitt
Side 34 - If, from the ends of the side of a triangle, there be drawn two straight lines to a point within the triangle, these shall be less than, the other two sides of the triangle, but shall contain a greater angle. Let...
Side 146 - If a straight line touch a circle, and from the point of contact a straight line be drawn cutting the circle ; the angles which this line makes with the line touching the circle, shall be equal to the angles which are in the alternate segments of the circle.
Side 99 - 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.
Side 34 - To divide a given straight line into two parts, so that the rectangle contained by the whole, and one of the parts, may be equal to the square of the other part.
Side 82 - If from any point without a circle two straight lines be drawn, one of which cuts the circle, and the other touches it ; the rectangle contained by the whole line which cuts the circle, and the part of it without the circle, is equal to the square of the line which touches it.
Side 50 - 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.
Side 2 - AB be the given straight line ; it is required to divide it into two parts, so that the rectangle contained by the whole, and one of the parts, shall be equal to the square of the other part.
Side 114 - ... the sides containing the obtuse angle, by twice the rectangle contained by the side upon which, when produced, the perpendicular falls, and the straight line intercepted without the triangle between the perpendicular and the obtuse...
Side 18 - If two straight lines cut one another within a circle, the rectangle contained by the segments of one of them, is equal to the rectangle contained by the segments of the other.
Side 130 - The square described on the hypothenuse of a rightangled triangle is equal to the sum of the squares described on the other two sides.