Elementary MechanicsMacmillan, 1850 - 252 sider |
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Side x
... Wheel and Axle , 50 ; Toothed Wheels , 51 ; the Pulley , 52 ; relation between the power and weight upon the simple pulley with strings parallel , 53 ; upon the simple pulley with strings not parallel , 54 ; in the first system of ...
... Wheel and Axle , 50 ; Toothed Wheels , 51 ; the Pulley , 52 ; relation between the power and weight upon the simple pulley with strings parallel , 53 ; upon the simple pulley with strings not parallel , 54 ; in the first system of ...
Side xi
... Wheel and Axle , 81 ; for the Pulley , 82 , 83 ; for the Inclined Plane , 84 ; for the Screw , 85 ; for the Lever , 86 ; proof of the formula PS , WS , 87. - Examples , 131 ; 136 General Examples = 137 PRELIMINARY DYNAMICS . SECTION I ...
... Wheel and Axle , 81 ; for the Pulley , 82 , 83 ; for the Inclined Plane , 84 ; for the Screw , 85 ; for the Lever , 86 ; proof of the formula PS , WS , 87. - Examples , 131 ; 136 General Examples = 137 PRELIMINARY DYNAMICS . SECTION I ...
Side 84
... Wheel and Axle , Toothed Wheels , Pulley , Inclined Plane , Wedge , and Screw . The Lever . 47. DEF . The simple lever is a rigid rod without weight , capable of turning freely about some fixed point in its length , which is called the ...
... Wheel and Axle , Toothed Wheels , Pulley , Inclined Plane , Wedge , and Screw . The Lever . 47. DEF . The simple lever is a rigid rod without weight , capable of turning freely about some fixed point in its length , which is called the ...
Side 86
... Wheel and Axle . 50. The annexed figure represents a wheel and axle . HH ' is a cylinder capable of turning freely about pivots CC ' at its A H B H ' W extremities , AB is a wheel firmly fixed to the cylinder HH ' and having the same ...
... Wheel and Axle . 50. The annexed figure represents a wheel and axle . HH ' is a cylinder capable of turning freely about pivots CC ' at its A H B H ' W extremities , AB is a wheel firmly fixed to the cylinder HH ' and having the same ...
Side 87
... wheel and axle , and fulcrum the axis of the machine ; hence , for equilibrium , the moments of these forces about the fulcrum must be equal ; or if R be radius of the wheel , r of the axle , we must have Р r W R = • The common ...
... wheel and axle , and fulcrum the axis of the machine ; hence , for equilibrium , the moments of these forces about the fulcrum must be equal ; or if R be radius of the wheel , r of the axle , we must have Р r W R = • The common ...
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accelerating force action of gravity angle annexed figure applied axis beam bisects body Cambridge centre of gravity centripetal force circle cloth coefficient of friction couple Crown 8vo curve cycloid cylinder diagonal distance Edition English Notes equal and opposite equation equi extremity F. D. MAURICE Fellow of St force of gravity forces acting friction ft² fulcrum Greek Text hence horizontal plane inclined plane indefinitely small interval John's College late Fellow Law of Motion length lever M.A. Fellow meet middle point moving P₁ parabola parallelogram of forces pass perpendicular point of application position of equilibrium produced proportional pulley radius reaction represent respectively rest resultant sewed shew sides smooth space sphere Statics straight line string supposed surface tension Theological Manuals three forces Trinity College uniform unit virtual velocities W₁ W₂ wheel
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