The engineers' manual of the Local marine examinations |
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Σελίδα 43
... inches to inches ; 200 miles 1 furlong 9 poles 2 yards to feet and inches ; 10 million inches to miles , furlongs ... cubic inches to cubic yards ; 8374859 sq . yards to acres . 5. Reduce ( proving each result ) 563 gallons to pints ...
... inches to inches ; 200 miles 1 furlong 9 poles 2 yards to feet and inches ; 10 million inches to miles , furlongs ... cubic inches to cubic yards ; 8374859 sq . yards to acres . 5. Reduce ( proving each result ) 563 gallons to pints ...
Σελίδα 123
... cubic feet and inches ( 35 ft . = 1 ton ) . Express the same in gallons of 277 274 cubic inches . 03125 of £ 20 +729 of 68. 2d . +729 of £ 2 18. 31 . 13. 45 of £ 1 ; 16875 of £ 1 ; 2.36875 of £ 1 ; * 0474609375 of £ 10 138. 4d .; 46 90 ...
... cubic feet and inches ( 35 ft . = 1 ton ) . Express the same in gallons of 277 274 cubic inches . 03125 of £ 20 +729 of 68. 2d . +729 of £ 2 18. 31 . 13. 45 of £ 1 ; 16875 of £ 1 ; 2.36875 of £ 1 ; * 0474609375 of £ 10 138. 4d .; 46 90 ...
Σελίδα 124
... inches long , portions are cut off , each equal to ' 0037 of an inch long , find how many such portions can be cut off , and what will be the length of the remainder ? 6. If a gallon contains 277 27 cubic inches , and water weighs 62:42 ...
... inches long , portions are cut off , each equal to ' 0037 of an inch long , find how many such portions can be cut off , and what will be the length of the remainder ? 6. If a gallon contains 277 27 cubic inches , and water weighs 62:42 ...
Σελίδα 172
... cube of 3 is 3 × 3 × 3 = 27 ; the cube of 7 is 7 X 7 X 7 = 343 ( see § 207 ) . X X Taking the cube is the direct answer to such questions as the following : - A linear foot being 12 linear inches , how many cubic inches in a cubic foot ...
... cube of 3 is 3 × 3 × 3 = 27 ; the cube of 7 is 7 X 7 X 7 = 343 ( see § 207 ) . X X Taking the cube is the direct answer to such questions as the following : - A linear foot being 12 linear inches , how many cubic inches in a cubic foot ...
Σελίδα 190
... cube whose side is 24 inches . Ex . 2 . The solid content = 24 X 24 × 24 = 13824 cubic inches , Answer . A cubical box contains 343 cubic feet : required the length of its side . Length of side = √3 343 = 7 feet . 3 Ex . 3. Find the ...
... cube whose side is 24 inches . Ex . 2 . The solid content = 24 X 24 × 24 = 13824 cubic inches , Answer . A cubical box contains 343 cubic feet : required the length of its side . Length of side = √3 343 = 7 feet . 3 Ex . 3. Find the ...
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The Engineers' Manual of the Local Marine Examinations Thomas Liddell Ainsley Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2015 |
Συχνά εμφανιζόμενοι όροι και φράσεις
air-pump Answer area of valve atmospheric line boiler bolts bottom cent centre circumference coal condenser contains cost crank cubic feet cubic foot cubic inches cyphers decimal denominator diagram distance divide dividend divisor effective pressure engine equal EXAMINATION PAPER-No EXAMPLES FOR PRACTICE exhaust figure fraction gallons heat high pressure horse-power hundred inches diameter inches of mercury indicator indicator diagram length of stroke lever mean effective pressure miles multiplicand multiply piston pitch plates port pounds pressure cylinder pressure of steam pressure per square pump quantity quotient ratio of expansion reduce remainder revolutions per minute rivets RULE safety-valve screw seams shaft side slide-valve specific gravity square feet square inch stays steam is cut subtract surface surface condenser tank temperature thickness thousand throughout the stroke tons total pressure tube vacuum vulgar fraction weight whole numbers
Δημοφιλή αποσπάσματα
Σελίδα 42 - An Improper Fraction is one whose numerator is equal to or greater than its denominator ; as, f , -J.
Σελίδα 63 - Thus, reducing the two fractions to a common denominator, we multiply the numerator of the dividend by the denominator of the divisor, and the numerator of. the divisor by the denominator of the dividend ; (Art.
Σελίδα 139 - RULE. from half the sum of the three sides, subtract each side separately; multiply the half sum and the three remainders together, and the square root of the product will be the area required.
Σελίδα 56 - It is however impossible to find such a fraction unless all the given fractions be first expressed with a common denominator : for, since the denominator of a fraction expresses the number of equal parts into which the unit is divided, it follows that in two fractions which have not a common denominator the unit is not divided into the same number of equal parts : therefore in endeavouring to...
Σελίδα 239 - ... stroke have been performed, and the steam be at the same time throttled in the steam pipe, the full pressure of the steam within the cylinder cannot be maintained except near the beginning of the stroke where the piston travels slowly ; for as the speed of the piston increases, the pressure necessarily subsides, until the piston approaches the other end of the cylinder, where the pressure would rise again but that the operation of the lap on the valve by this time has had the effect of closing...
Σελίδα 239 - ... on the exhausting side, the port before the piston will be closed before that behind it is opened ; and the interval between the closing of the one and the opening of the other, will depend on the quantity of lap on the exhausting side of the valve.