Search results for "Motion (physics)" - New World Encyclopedia

From New World Encyclopedia
  • who made major contributions to mathematics and physics. One of the world's greatest mathematicians, his most important work, Mécanique Analytique ...
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  • ἔργον or érgon (work). The sense in physics was coined by English polymath ... # The impetus behind all motion and all activity. # The capacity to do work. ...
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  • periodic irregularities, especially in planetary motion. # (atomic physics) Unperturbed over time. ===Derived terms=== ...
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  • In physics, mechanical work is the amount of energy transferred by ... The centripetal force in uniform circular motion, for example, does zero work ...
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  • ) is a branch of physics involving study of the movement of physical ... Mechanics is the original discipline of physics and was formerly part ...
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  • :This article is about speed and velocity in Physics. [[Image:Virgin ... The speed of an object is the rate of motion of the object, or the ...
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  • (electric heaters), light (light bulbs), motion (electric motors), and sound ... * Giancoli, Douglas. 2007. Physics for Scientists and Engineers, with ...
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  • in which a disembodied perception of motion is produced by a succession ... Experimental Studies on the Perception of Motion. This discovery so intrigued ...
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  • are combined by the brain into surmised motion. Beta movement is one of ... Experimental Studies on the Seeing of Motion. This formed the beginnings ...
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  • In physics, acceleration is defined as the rate of change of velocity—that ... An object traveling in a uniform circular motion at a constant speed is also ...
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  • In physics, the angular momentum of an object rotating about some ... The concept of angular momentum is important in physics because it ...
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  • are the so-called "arguments against motion" described by Aristotle ... * The Dichotomy: Motion is impossible since "that which is in ...
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  • Friction is the force that opposes the relative motion or tendency ... This force is exerted in the direction opposite the object's motion. ...
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  • quantify the change in frequency of a wave motion experienced by an observer ... his studies while tutoring mathematics and physics. He graduated in 1829, and ...
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  • fields of surface chemistry and surface physics. The science and technology ... colloid science. Interfacial chemistry and physics are common subjects for ...
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  • 1862 to 1865 he studied mathematics and physics at the University of Leiden. ... in Deventer, teaching mathematics and physics. The following year, he ...
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  • When lift is created by the motion of an object through the air, this ... then flight can occur without any forward motion or any aerodynamic lift being ...
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  • generate an electric field. In organized motion they constitute electric ... move in Cooper pairs, in which their motion is coupled to nearby matter ...
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  • The usual example of a causally deterministic theory is Newtonian ... traces to the success of quantum physics, or more accurately, the ...
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  • of movement. It is an optical illusion of motion due to the phenomenon of ... clearly attempting to depict a sense of motion. One of the earliest ...
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  • Astrophysics is the branch of astronomy that deals with the physics ... of string cosmology and astroparticle physics. Albert Einstein's ...
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  • at 17. There he studied mathematics, physics and philosophy, and received ... == Physics == [[Image:Ernst Mach - Rathauspark, Vienna.jpg|left|thumb ...
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  • an object's resistance to change in motion, that is, its inertia, which ... #039;s resistance to changing its state of motion when a force is applied. ...
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  • as heat is simply the kinetic energy of their motion. ==Relative pressure ... the gas, however, are in constant random motion. Given that there is an extremely ...
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  • In physics, force is defined as the rate of change of momentum of ... force, and gravity. However, contemporary physics such as quantum mechanics ...
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  • == Ellipses in physics == are ellipses in his first law of planetary motion. Later, Isaac Newton explained ...
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  • in 1844, where he studied Mathematics and Physics with, among others, Heinrich ... Clausius became professor of physics at the Royal Artillery and Engineering ...
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  • orbitals around the nucleus. The branch of physics concerned with studying ... and Michel Spiro, Fundamentals in Nuclear Physics (New York, NY: Springer ...
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  • he was a pioneer in the study of the motion of fluids and was regarded ... == Contributions to physics == Torricelli's chief invention was ...
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  • can also be described in terms of wave motion. Sound involves mechanical ... Category:Physics Wave|63578367|Interference|66507691 ...
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  • provide high-energy beams for nuclear physics experiments and ion beams ... obeying Newton's Laws of Motion. If the particles become ...
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  • of the force, or transform one form of motion or energy into another. ... changes to or from reciprocating to rotary motion, using means such as gears ...
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  • Electromagnetism is the physics of the electromagnetic field: A field ... field. A magnetic field is produced by the motion of electric charges, that ...
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  • electric field, or due to molecular motion), in which case the material ... the wide use of this unit in the fields of physics and chemistry. The unit ...
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  • ideal form of knowledge, and the laws of physics to be the fundamental principles ... Enlightenment and made contributions in physics, mathematics, philosophy ...
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  • as the quantity of electrical current. The motion of charges also creates an ... * Giancoli, Douglas. Physics for Scientists and Engineers, with Modern ...
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  • fluid dynamics, optics, and mathematical physics. Together with James Clerk ... in 1843, "On some cases of fluid motion," and expanded on this ...
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  • In physics, torque (or often called a moment) can informally be thought ... definition of torque in fields other than physics, is as follows: ...
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  • fluid around a central axis. The swirling motion tends to suck everything ... A vortex can be observed in the spiraling motion of air or liquid ...
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  • which was on thermodynamic potentials in physics and chemistry. Unfortunately ... to become a professor in theoretical physics. Duhem requested a move ...
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  • Classical mechanics is used for describing the motion of macroscopic ... In physics, classical mechanics is one of the two major sub-fields ...
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  • are the result of differential or shear motion, and active fault zones are ... plates, is controlled by the relative motion of rocks on either side of ...
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  • In 1907, he received the Nobel Prize in Physics, becoming the first American ... in 1875, to become an instructor in physics and chemistry until 1879. ...
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  • *Ideal Spring - the notional spring used in physics: it has no weight ... In classical physics, a spring can be thought of as a device that ...
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  • effect may therefore result from either motion of the source or motion of ... For sign convention on velocity: A positive value is used if the motion ...
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  • Near room temperatures, the thermal motion of ions is the primary ... * Giancoli, Douglas. Physics for Scientists and Engineers, with Modern ...
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  • atoms and molecules and assumptions about motion and perfectly elastic collisions ... #039;s law using Newton's laws of motion with application on a molecular ...
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  • experimental philosophy" (that is, physics) at Trinity College, Dublin ... foreshortened in the direction of their motion, it would account for the ...
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  • a system composed entirely of matter in motion under a complete and regular ... seemed to successfully explain the motion of everything in heaven and ...
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  • Special relativity is a fundamental physics theory about space and ... as a modification of Newtonian physics. It was created to deal with ...
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  • In physics, the center of mass (CM) of a system of particles is a ... The following equations of motion assume that there is a system of ...
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  • basis for some of Isaac Newton's laws of motion. ==Biography== ... upon which Newton formulated his second law of motion. ===Discovery ...
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  • (c. 515-c.450 B.C.E.) had held that motion is an illusion and that existence ... tortoise so long as the tortoise remains in motion. *The relativity ...
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  • Dirac shared the Nobel Prize in physics for 1933 with Erwin Schrödinger ... and in the nascent field of quantum physics, working under the supervision ...
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  • In physics, the space surrounding an electric charge or in the presence ... outside is called free charge). An ordered motion of charged particles in a ...
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  • both diffusion (the random, Brownian motion of individual particles of ... heat may be carried passively by fluid motion, which would occur even without ...
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  • often used to convert the linear spring motion to a dial reading. ... Category:Physics Category:Chemistry 95504002 ...
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  • accelerators. Researchers in particle physics and nuclear physics study ... nuclei lies in the domain of nuclear physics. The study of subatomic ...
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  • Elastomers are amorphous polymers with considerable segmental motion ... * Treloar, L.R.G. The Physics of Rubber Elasticity. Oxford: Clarendon ...
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  • In classical physics, space and time are assumed to be quite different ... constant, being independent of mechanical motion in three dimensions (which ...
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  • In physics, escape velocity is the speed of an object at which its ... this with equation (14) in circular motion). This corresponds to the ...
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  • statics, depending on whether the fluid is in motion or not. ... pp. 1–742, [http://www.worldscibooks.com/physics/0356.htm World Scientific ...
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  • remaining static, gas molecules are in motion. How and why this change ... a dust mote) in a gas moves in Brownian Motion, the ceaseless movement of ...
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  • In physics, an orbit is the path that an object makes around another ... his results in his three laws of planetary motion based on Tycho Brahe's ...
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  • who recast the the laws governing the motion of bodies in a simplified ... him an important place in the history of physics. In the same year, he met ...
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  • starting from natural phenomena, such as motion or the intelligible forms ... for his contributions on mathematics and physics in the Mathematical Monthly ...
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  • to the angular momentum of the wheel. In physics, this phenomenon is also ... to \mathbf{L}, results in a motion perpendicular to both \boldsymbol ...
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  • In physics, a black body (in an ideal sense) is an object that absorbs ... is distributed thermally. In classical physics, each different Fourier ...
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  • In physics, magnetism is one of the phenomena by which materials exert ... the atom. The first is the "orbital motion" of electrons around ...
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  • astronomy,” the “father of modern physics,” and also the “father ... be the oldest known nonlinear relation in physics, between the tension and ...
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  • Boltzmann studied physics at the University of Vienna, starting in ... appointed full Professor of Mathematical Physics at the University of Graz ...
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  • in excess of 106 kelvin.M.J. Aschwanden, Physics of the Solar Corona. An ... The coronal heating problem in solar physics relates to the question ...
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  • who was awarded the 1930 Nobel Prize in Physics for his work on the scattering ... he gained a Bachelors of Arts degree in physics at the Society of the Promotion ...
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  • than motive power, or, in other words, the motion that has changed form. Wherever ... then it would be possible to produce perpetual motion. ...
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  • the extra energy it possesses due to its motion. It is defined as the work ... word κίνηση (kinesis) meaning "motion." The same root is used ...
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  • century. It claimed that matter is in motion and that human social relations ... from the perspective of, say, basic physics. A vigorous literature has ...
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  • philosophy into three branches: physics, mathematics, and theology ... putting theology in with what they called physics (or what is today called ...
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  • the topics of philosophy into logic, physics and ethics, and with elaborating ... the division of philosophy into physics, logic and ethics. ...
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  • in the same time. This is the diurnal motion. Therefore stars will rise ... or a full circle in one year, the annual motion of the Sun). As an angle ...
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  • * Astrophysics: the study of physics of the universe, including the ... al-Farghani wrote extensively on the motion of celestial bodies. His ...
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  • of increasing longitude). This annual motion should not be confused with ... Techniques, 4th ed. Bristol: Institute of Physics Pub., 2003. ISBN 978-0750309462 ...
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  • including human beings, is "matter in motion" and that progress occurs ... All phenomena in the universe consist of "matter in motion." ...
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  • understood when we pay attention to modern physics, which has found rhythmic ... Eastern religions seems relevant to modern physics, which understands the whole ...
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  • Simplicius’ commentary to Aristotle’s physics. Diels and Kranz estimated ... for it is whole of limb, without motion, and without end. And it ...
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  • The discipline of space physics is largely the study of magnetospheres ... == History of magnetospheric physics == The Earth's magnetosphere ...
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  • involves application of the principles of physics for the analysis, design ... that deals with the state of rest or motion of bodies under forces (Meriam ...
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  • for the construct in engineering, physics, and other domains. ... instance of the parabola in the history of physics is the trajectory of a particle ...
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  • is known as work study or time and motion studies. These times are ... ===From Motion Economy to Human Factors=== Industrial engineers study ...
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  • as "weight" in the direction of motion. *Left to themselves ... html Weightlessness in Orbit] The Physics Classroom. Retrieved February ...
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  • 517, when his course on Aristotle's Physics was first published by Philoponus ... Ammonius argued that in Aristotle’s Physics 2.3, 194b 29-32, that from ...
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  • of the air in the direction of the motion of the wave). Fresnel, by the year 1821, was able to show via mathematical methods that polarization ...
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  • riders using a combination of a centrifuge and a motion simulator to simulate the feeling of going into space. * In soil mechanics, centrifuges ...
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  • Supersonic fracture is crack motion faster than the speed of sound ... Category:Physics Category:Aerospace technology 240814257 ...
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  • about philosophy, mathematics, economics, physics, musicology, and psychology ... Many of Oresme’s insights in mathematics, physics, philosophy, and ...
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  • ==Detailed physics of operation== the charge packets (this discussion of the physics of CCD devices assumes an ...
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  • whole. Thus, he applied terrestrial physics to celestial bodies. This ... in his now-famous laws of planetary motion. Although he compiled astrological ...
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  • of the amplitude (the maximum up and down motion) of the waveform. It is the ... * Reflection (physics) * Sound ==References== * Fishbane, Paul M., ...
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  • development of radio. Besides his work in physics and radio technology, he ... College, and by giving lectures in physics at a nearby college. ...
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  • In physics, the Coriolis effect is an apparent deflection of moving ... force, which appears in the equation of motion of an object in a rotating ...
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  • *Aristotle, "Physics." in The Basic Works of Aristotle, ... mot.htm Aristotle (384-322 B.C.E.): Motion and its Place in Nature] ...
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