Definition of Mechanical powers. Meaning of Mechanical powers. Synonyms of Mechanical powers

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Definition of Mechanical powers

Mechanical powers
7. A large quantity; a great number; as, a power o? good things. [Colloq.] --Richardson. 8. (Mech.) (a) The rate at which mechanical energy is exerted or mechanical work performed, as by an engine or other machine, or an animal, working continuously; as, an engine of twenty horse power. Note: The English unit of power used most commonly is the horse power. See Horse power. (b) A mechanical agent; that from which useful mechanical energy is derived; as, water power; steam power; hand power, etc. (c) Applied force; force producing motion or pressure; as, the power applied at one and of a lever to lift a weight at the other end. Note: This use in mechanics, of power as a synonym for force, is improper and is becoming obsolete. (d) A machine acted upon by an animal, and serving as a motor to drive other machinery; as, a dog power. Note: Power is used adjectively, denoting, driven, or adapted to be driven, by machinery, and not actuated directly by the hand or foot; as, a power lathe; a power loom; a power press. 9. (Math.) The product arising from the multiplication of a number into itself; as, a square is the second power, and a cube is third power, of a number. 10. (Metaph.) Mental or moral ability to act; one of the faculties which are possessed by the mind or soul; as, the power of thinking, reasoning, judging, willing, fearing, hoping, etc. --I. Watts. The guiltiness of my mind, the sudden surprise of my powers, drove the grossness . . . into a received belief. --Shak. 11. (Optics) The degree to which a lens, mirror, or any optical instrument, magnifies; in the telescope, and usually in the microscope, the number of times it multiplies, or augments, the apparent diameter of an object; sometimes, in microscopes, the number of times it multiplies the apparent surface. 12. (Law) An authority enabling a person to dispose of an interest vested either in himself or in another person; ownership by appointment. --Wharton. 13. Hence, vested authority to act in a given case; as, the business was referred to a committee with power. Note: Power may be predicated of inanimate agents, like the winds and waves, electricity and magnetism, gravitation, etc., or of animal and intelligent beings; and when predicated of these beings, it may indicate physical, mental, or moral ability or capacity. Mechanical powers. See under Mechanical. Power loom, or Power press. See Def. 8 (d), note. Power of attorney. See under Attorney. Power of a point (relative to a given curve) (Geom.), the result of substituting the co["o]rdinates of any point in that expression which being put equal to zero forms the equation of the curve; as, x^2 + y^2 - 100 is the power of the point x, y, relative to the circle x^2 + y^2 - 100 = 0.
Mechanical powers
Mechanical Me*chan"ic*al, a. [From Mechanic, a.] 1. Pertaining to, governed by, or in accordance with, mechanics, or the laws of motion; pertaining to the quantitative relations of force and matter, as distinguished from mental, vital, chemical, etc.; as, mechanical principles; a mechanical theory; mechanical deposits. 2. Of or pertaining to a machine or to machinery or tools; made or formed by a machine or with tools; as, mechanical precision; mechanical products. We have also divers mechanical arts. --Bacon. 3. Done as if by a machine; uninfluenced by will or emotion; proceeding automatically, or by habit, without special intention or reflection; as, mechanical singing; mechanical verses; mechanical service. 4. Made and operated by interaction of forces without a directing intelligence; as, a mechanical universe. 5. Obtained by trial, by measurements, etc.; approximate; empirical. See the 2d Note under Geometric. Mechanical effect, effective power; useful work exerted, as by a machine, in a definite time. Mechanical engineering. See the Note under Engineering. Mechanical maneuvers (Mil.), the application of mechanical appliances to the mounting, dismounting, and moving of artillery. --Farrow. Mechanical philosophy, the principles of mechanics applied to the inverstigation of physical phenomena. Mechanical powers, certain simple instruments, such as the lever and its modifications (the wheel and axle and the pulley), the inclined plane with its modifications (the screw and the wedge), which convert a small force acting through a great space into a great force acting through a small space, or vice versa, and are used separately or in combination. Mechanical solution (Math.), a solution of a problem by any art or contrivance not strictly geometrical, as by means of the ruler and compasses, or other instruments.

Meaning of Mechanical powers from wikipedia

- Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system. The device trades off input...
- different drum patterns. During the Renaissance, the dynamics of the Mechanical Powers, as the simple machines were called, began to be studied from the...
- nearly the end of the nineteenth century it was held that these "five mechanical powers" were the building blocks from which all more complex ****emblages...
- or the concept of work. During the Renaissance the dynamics of the Mechanical Powers, as the simple machines were called, began to be studied from the...
- or the concept of work. During the Renaissance the dynamics of the mechanical powers, as the simple machines were called, began to be studied from the...
- Mechanical Animals is the third studio album by American rock band Marilyn Manson. It was released on September 15, 1998, by Interscope Records. The album...
- A mechanical calculator, or calculating machine, is a mechanical device used to perform the basic operations of arithmetic automatically, or a simulation...
- The mechanical watch is a mature technology, and most ordinary watch movements have the same parts and work the same way. The mainspring that powers the...
- (1 Wall.) 531, 570 (1863). This "includes every mechanical device or combination of mechanical powers and devices to perform some function and produce...
- secured a $40,000 appropriation for the project. James Legrand Powers was a mechanical engineer. He was born in Odessa, Russia, in 1871, and graduated...