Science Examinations ... Reports, Etc1906 |
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Side 1
... inch thick . Taking account of the wood only , find the ratio of the weight of the lid to the weight of the whole box . By how much does the ratio exceed ! ? Is an easy question in the mensuration of rectangles ; it requires care and a ...
... inch thick . Taking account of the wood only , find the ratio of the weight of the lid to the weight of the whole box . By how much does the ratio exceed ! ? Is an easy question in the mensuration of rectangles ; it requires care and a ...
Side 22
... inches have their centres 5 inches apart ; find the area common to the two . ( b ) Six circles , each one inch in diameter , are described with their centres at the angular points of a regular hexagon , and each circle touches two of ...
... inches have their centres 5 inches apart ; find the area common to the two . ( b ) Six circles , each one inch in diameter , are described with their centres at the angular points of a regular hexagon , and each circle touches two of ...
Side 24
... inch . Assuming that one - tenth of the tenacity is a safe working stress , find the greatest weight that can be carried by a steel chain , each of whose links is made of metal having a cross- section of one - fifth of a square inch ...
... inch . Assuming that one - tenth of the tenacity is a safe working stress , find the greatest weight that can be carried by a steel chain , each of whose links is made of metal having a cross- section of one - fifth of a square inch ...
Side 28
... inch , taking atmospheric pressure as 15 lb. per square inch . Q. 12. Explain the action of the Barometer Gauge of 28.
... inch , taking atmospheric pressure as 15 lb. per square inch . Q. 12. Explain the action of the Barometer Gauge of 28.
Side 30
... inch , and falls from a height of 10 feet . Q. 32. Let A be the middle point of BC , an arc of a circle whose centre ... inch in diameter , immersed vertically so that its highest point is at a depth of 3 inches . Q. 47. Describe a ...
... inch , and falls from a height of 10 feet . Q. 32. Let A be the middle point of BC , an arc of a circle whose centre ... inch in diameter , immersed vertically so that its highest point is at a depth of 3 inches . Q. 47. Describe a ...
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Vanlige uttrykk og setninger
2nd Class answers were given arithmetical attempted this question axis badly answered blast furnace Boyle's law Calculate candidates attempted cent centre of buoyancy centre of gravity circle compared construction correctly crank curve Describe determine diagram diameter difference distance Draw drawn elevation engine equal equation evidently examination Explain Failed fairly well answered favourite question feet foot force formula frequently gave Give heat HONOURS horizontal iron knowledge large number length magnet majority measure metacentric metacentric height metal method mistake moment of inertia nearly number of candidates obtained full marks plane plate Plot position practical pressure proportion pulley radius Results 1st Class revolutions per minute rule satisfactory scale shaft shown side Sketch required specific gravity speed square inch STAGE steam straight line surface teachers temperature Total triangle usually valve vector velocity vertical vessel weight whole
Populære avsnitt
Side 23 - 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 15 - Iff a straight line be divided into any two parts, four times the rectangle contained by the whole line, and one of the parts, together with the square of the other part, is equal to the square of the straight line which is made up of the whole and that part.
Side 251 - Prove that the square on the hypotenuse of a right-angled triangle is equal to the sum of the squares on the sides containing the right angle.
Side 11 - ... distance h from the vertex, where h is the height of the water barometer. If the bell be lowered so that its vertex is at a depth 5A/2 below the surface of the water, find how high the water will rise in the bell.
Side 25 - Any two sides of a triangle are together greater than the third side.
Side 245 - Show that the perimeter p of a regular polygon of n sides inscribed in a circle of radius R...
Side 239 - If a straight line touch a circle, and from the point of contact a chord be drawn, the angles which this chord makes with the tangent are equal to the angles in the alternate segments. If two chords of a circle intersect either inside or outside the circle the rectangle contained by the parts of the one is equal to the rectangle contained by the parts of the other.
Side 238 - Of all the straight lines that can be drawn to a given straight line from a given point outside it, the perpendicular is the shortest.
Side 3 - The logarithm of the product of two numbers is equal to the sum of the logarithms of the numbers.
Side 251 - IF a straight line fall upon two parallel straight lines, it makes the alternate angles equal to one another...