 | Charles Waterhouse - 1842 - 180 σελίδες
...than that which is to raise it. THE WHEEL AND AXLE is a wheel turning round together with its axis ; the power is applied to the circumference of the wheel, and the weight to that of the axis by means of cords. 2. PRINCIPLE. The power must be to the weight as the radius... | |
 | Charles WATERHOUSE - 1844 - 228 σελίδες
...of both of the slanting sides. The WHEEL and AXLE is a wheel taming round together with its axis ; the power is applied to the circumference of the wheel, and the weight to that of the axis by means of cords. Principle 5.— The power must be to the weight as the radius... | |
 | James Robinson (of Boston.) - 1847 - 304 σελίδες
...acts. The wheel and axle consists of a wheel having a cylindrical axis passing through its centre. The power is applied to the circumference of the wheel, and the weight is attached to the circumference of the axle. In the wheel and axle, an equilibrium takes place when the... | |
 | Mrs. Lincoln Phelps - 1848 - 330 σελίδες
...THE WEDGE. THE SCREW*. 262. The wheel and axle, is a wheel turning round, together with its axis. — The power is applied to the circumference of the wheel, and the weight to that of the axis, by Fig. 85. means of cords. Let AB represent an axle, turning upon pivots at its... | |
 | Rufus Putnam - 1849 - 402 σελίδες
...cylinder, C, revolving upon an axis, and having a wheel, AB, of larger diameter, immovably affixed to it. The power is applied to the circumference of the wheel, and the weight to that of the axle. The radius of the wheel is to be regarded as the longer arm of a lever, and that... | |
 | D. M. Knapen - 1849 - 300 σελίδες
...the centre, resting on pivots at the extremities, or supported in gudgeons, and capable of revolving. The power is applied to the circumference of the wheel, and the weight or force to be overcome, to the circumference of the axle ; and equilibrium takes place, when the power... | |
 | Benjamin Greenleaf - 1850 - 368 σελίδες
...57m. 46fsec. THE WHEEL AND AXLE. The wheel and axle is a wheel turning round together with its axle; the power is applied to the circumference of the wheel, and the weight to that of the axle by means of cords. An equilibrium is produced in the wheel and axle, when the weight... | |
 | T. Baker - 1851 - 160 σελίδες
...wheel with a cylindrical axis, passing through its centre perpendicular to the plane of the wheel. The power is applied to the circumference of the wheel, and the weight to the circumference of the axle. 55. PROP. — The wheel and axle are in equilibrium when the power... | |
 | Thomas Baker (C.E.) - 1851 - 176 σελίδες
...wheel with a cylindrical axis, passing through its centre perpendicular to the plane of the wheel. The power is applied to the circumference of the wheel, and the weight to the circumference of the axle. 55. PBOP. — The wheel and axle are in equilibrium when the power... | |
 | Thomas Baker - 1851 - 188 σελίδες
...wheel with a cylindrical axis, passing through its centre perpendicular to the plane ol the wheel. The power is applied to the circumference of the wheel, and the weight to the circumference of the axle. 55. PEOP. — The wheel and axle are in equilibrium when the power... | |
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The power is applied to the circumference of the wheel, and the weight to the circumference of the axle. 
