Graphical CalculusLongmans, Green, and Company, 1902 - 195 páginas |
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Página 3
... diagram what is the value of y or ( +20 ) when a is 59′2 , say , or any other arbitrary value , we measure off to scale 59'2 along OX , and erect a per- pendicular to OX from the point so found . The length of this perpendicular cut off ...
... diagram what is the value of y or ( +20 ) when a is 59′2 , say , or any other arbitrary value , we measure off to scale 59'2 along OX , and erect a per- pendicular to OX from the point so found . The length of this perpendicular cut off ...
Página 6
... diagram of the curve exhibits graphi- cally the relation between x and y , or , in other words , between x2 x and + 20 , for all values of x . 40 The equation to any curve , then , gives a relation which must be " satisfied " by the co ...
... diagram of the curve exhibits graphi- cally the relation between x and y , or , in other words , between x2 x and + 20 , for all values of x . 40 The equation to any curve , then , gives a relation which must be " satisfied " by the co ...
Página 50
... diagram , and barometer - reading scale be full size . The characteristics of the curve that would be obtained by such a proceeding are shown exaggerated in Fig . 24. On differen- tiating this curve graphically , we shall obtain a first ...
... diagram , and barometer - reading scale be full size . The characteristics of the curve that would be obtained by such a proceeding are shown exaggerated in Fig . 24. On differen- tiating this curve graphically , we shall obtain a first ...
Página 53
... variation of scale . The best way to understand confusing examples of this kind is to keep the mind fixed on the diagram rather than on the form of the words . Exercise . - Draw a curve of any shape and General Principles . 53.
... variation of scale . The best way to understand confusing examples of this kind is to keep the mind fixed on the diagram rather than on the form of the words . Exercise . - Draw a curve of any shape and General Principles . 53.
Página 63
... diagrams are reduced copies of drawings made to scale . In many cases the scale with which the curves are to be measured is given . The student should always measure the curves , and make as large accurate drawings to scale for himself ...
... diagrams are reduced copies of drawings made to scale . In many cases the scale with which the curves are to be measured is given . The student should always measure the curves , and make as large accurate drawings to scale for himself ...
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abscissa acceleration algebraical angle of slope axis B.Sc BOTANY brackets calculated CHEMISTRY clear College constant corresponding ordinates crank-pin Crown 8vo D.Sc derived curve Diagrams differential calculus differential coefficient distance Draw dx dy dy and dx dy dx ELEMENTARY ENGINEERING equation exactly example explained expression feet function geometrical given graphically height Hence horizontal Hospital Illus Illustrations increment independent variable inertia integrated curve JOHN GOODMAN Lecturer length LL.D logarithms Lond London lower curve meaning method moment of inertia multiply obtain original curve PHYSIOLOGY piston Plates plotted position PRACTICAL principle Professor quantity R. A. PROCTOR radians radius rate of increase ratio rectangle represents respect result Royal 8vo scale Science shown square inches straight line STRENGTH OF MATERIALS student Suppose tangent temperature TEXT-BOOK tions upper curve velocity vertical Woodcuts аф
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