Elementary Introduction to Practical Mechanics: Illustrated by Numerous ExamplesLongmans, 1870 - 324 pages |
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Page 2
... iron is 7*2070, it means that a cubic foot, or a cubic inch, &c, of cast iron weighs 7*2070 times as much as a cubic ... (wrought) Tin (cast) . Zinc (cast) 8-3958 7-8163 7 2070 7-7880 7 2914 7-1908 STONES AXd KAKTH. Marble (white ...
... iron is 7*2070, it means that a cubic foot, or a cubic inch, &c, of cast iron weighs 7*2070 times as much as a cubic ... (wrought) Tin (cast) . Zinc (cast) 8-3958 7-8163 7 2070 7-7880 7 2914 7-1908 STONES AXd KAKTH. Marble (white ...
Page xiv
... iron is 7.2070 , it means that a cubic foot , or a cubic inch , & c . , of cast iron weighs 7.2070 times as much as ... ( wrought ) 7-7880 Lead ( cast ) 11-3523 Tin ( cast ) . 7-2914 Pure Silver ( hammered ) 10-5107 Zinc ( cast ) ...
... iron is 7.2070 , it means that a cubic foot , or a cubic inch , & c . , of cast iron weighs 7.2070 times as much as ... ( wrought ) 7-7880 Lead ( cast ) 11-3523 Tin ( cast ) . 7-2914 Pure Silver ( hammered ) 10-5107 Zinc ( cast ) ...
Page 2
... iron ball , 4 in . in radius , and of a copper cylinder 3 ft . long , the diameter of whose base is 1 in . Deter ... wrought iron , 6 in . long , and 3 in . by 2 in . in section ; its handle is of oak , and is a cylinder 3 ft . 6 ...
... iron ball , 4 in . in radius , and of a copper cylinder 3 ft . long , the diameter of whose base is 1 in . Deter ... wrought iron , 6 in . long , and 3 in . by 2 in . in section ; its handle is of oak , and is a cylinder 3 ft . 6 ...
Page 3
... wrought - iron axis of which the part within the stone is 2 in . square , and the projecting parts each 4 in . long with a section 2 in . in diameter . Ans . 1135 lbs . Ex . 17. Determine the weight of an oak door 7 ft . high , 3 ft ...
... wrought - iron axis of which the part within the stone is 2 in . square , and the projecting parts each 4 in . long with a section 2 in . in diameter . Ans . 1135 lbs . Ex . 17. Determine the weight of an oak door 7 ft . high , 3 ft ...
Page 7
... Iron Wrought Iron 0-00077615 0.00000431 Roy Platinum 0.000856 0.00000476 Borda 0.0011094 0.00000617 Roy 0.001156 0.00000642 Borda Steel rods 0.0011447 دو 0.00000636 Roy Brass rods 0.0018928 " 0.00001052 Roy Lead 0.002867 0.00001592 ...
... Iron Wrought Iron 0-00077615 0.00000431 Roy Platinum 0.000856 0.00000476 Borda 0.0011094 0.00000617 Roy 0.001156 0.00000642 Borda Steel rods 0.0011447 دو 0.00000636 Roy Brass rods 0.0018928 " 0.00001052 Roy Lead 0.002867 0.00001592 ...
Common terms and phrases
ABCD angle of resistance angular angular velocity axis axle beam body brickwork cast iron centre of gravity circle circumference coefficient of friction Crown 8vo cubic foot curve cylinder described determine the number diameter direction distance draw Edition engine epicycloid equal equation equilibrium expended extrados forces acting formula friction frustum given hence horizontal horse-power inclined inclined plane last Example length limiting angle magnitude mass middle point minute modulus moment of inertia motion moving number of units oscillation P₁ parallel forces passing perpendicular plane pressure principle principle of moments Prop pulley R₁ radius raised reaction represent respectively rest resultant right angles rope round screw sliding space square inch steam suppose surface teeth thick thread tion triangle vertical vols wall weight wheel Woodcuts wrought iron
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