Why do tightrope walkers always carry a pole while doing their stunt? Indeed, magnetic forces themselves also fundamentally arise between electric charges when they are in motion. The north-seeking pole of such a magnet, or any similar pole, is called a north magnetic pole. Either of the two similar points on another planet. The south-seeking pole, or any pole similar to it, is called a south magnetic pole. This article was most recently revised and updated by, https://www.britannica.com/science/magnetic-pole, Australian Antarctic Division - Poles and Directions, British Geological Survey - Magnetic Poles. see low man on the totem pole; not touch with a ten-foot pole. Iran’s Becoming a Footloose Nation as Dance Lessons Spread, The Last American Soldier Executed for Desertion, Onscene as Pope Francis Makes Saints of John Paul II and John XXIII, Myths & Legends of our New Possessions & Protectorate, Omaha sociology (1884 N 03 / 1881-1882 (pages 205-370)). It corresponds to the origin in the Cartesian coordinate system. : a telephone pole; a fishing pole. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. When a material is loaded with a force, it At the poles of a magnet, for example, where the magnetic field is strong, the field lines are crowded together, or more dense. “John Paul to a Pole is like St. Patrick to the Irish,” she said. Either of the points at which an axis that passes through the center of a sphere intersects the surface of the sphere. Pole vaulting has been an event at the Olympic games since 1896. It seems to me that both sides need to move toward the “staying connected” pole. Many millions of iron atoms spontaneously…. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. a singular point at which a given function of a complex variable can be expanded in a Laurent series beginning with a specified finite, negative power of the variable. Published by Houghton Mifflin Harcourt Publishing Company. that part of a mast between the uppermost standing rigging and the truck. Strain Definition in Physics: 1. A magnet has two ends called poles; one end is the north pole and the other is the south pole. magnetic pole synonyms, magnetic pole pronunciation, magnetic pole translation, English dictionary definition of magnetic pole. The fixed point used as a reference in a system of polar coordinates. the lane of a racetrack nearest to the infield; the inside lane. “Stuffing” vs. “Dressing”: Do You Know The Difference? Gozik watched as the MPs used garrison belts to tie the condemned man to the pole. ... (General Physics) either of two regions in a magnet where the magnetic induction is concentrated. either end of an ideal axis in a nucleus, cell, or ovum, about which parts are more or less symmetrically arranged. Why Do “Left” And “Right” Mean Liberal And Conservative? Two Crows said that the pole rested on the scalp when it was in the lodge. If they do not fully cancel, the atom is a permanent magnetic dipole, as are iron atoms. See more. a square rod, 30¼ square yards (25.3 sq. each of the extremities of the axis of the earth or of any spherical body. Describe 2020 In Just One Word? Physics A magnetic pole. The pole also adds more weight below the center of gravity of the walker, which is another bonus for maintaining balance. Physics and sports are intimately connected. Magnets can also attract each other, but only if they face in opposite directions. pole synonyms, pole pronunciation, pole translation, English dictionary definition of pole. a long, cylindrical, often slender piece of wood, metal, etc. Occasionally a pamphlet for a salsa class might be tossed on a doorstop or stuck on a pole near a bus stop. Copyright © 2011. what can be a suitable definition to a pole of the spherical mirror. Each half is found to have its own north and south poles. Little did I understand then the major role that physics plays in making a successful vault. We Asked, You Answered. a unit of length equal to 16½ feet (5 meters); a rod. The magnetic force between a pole of one long bar magnet and that of another was described by an inverse square law as early as 1750. “Affect” vs. “Effect”: Use The Correct Word Every Time. The thugs robbed him and left him under bare poles. The north-seeking pole of such a magnet, or any similar pole, is called a north magnetic pole… All rights reserved. The Popular Story About Black Friday’s Name Is A Myth. Unlike poles of different magnets attract each other; like poles repel each other. Bar magnets showing attraction of opposite poles and repulsion of like poles. Pole definition is - a long slender usually cylindrical object (such as a length of wood). to propel a boat, raft, etc., with a pole: (of a sailing ship) with no sails set, as during a violent storm.
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