what is polarity and parallelism
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- Transformer Polarity Copyright 2002 Kilowatt Classroom, LLC. banks and to properly parallel single or three -phase transformers with existing electrical systems. polarity is also required to connect potential and current transformers to power metering devices and protective relays. The basic theory of additive and subtractive polarity is the underlying principle used in step voltage regulators where
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What is Parallelism in Literature? - Definition & Examples Parallelism is a device used to make moments in literature memorable and alluring. Learn what makes parallelism such a powerful tool and read some... for Teachers for Schools for Companies
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- Polarization (also polarisation) is a property of waves that can oscillate with more than one orientation. Electromagnetic waves such as light exhibit polarization, as do some other types of wave, such as gravitational waves.Sound waves in a gas or liquid do not exhibit polarization, since the oscillation is always in the direction the wave travels. polarizer is an optical filter that transmits only one polarization. Polarization is an important parameter in areas of science dealing with transverse wave propagation, such as optics, seismology, radio, and microwaves.
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Parallel and Perpendicular Lines Parallel lines have the same slope and will never intersect. Parallel lines continue, literally, forever without touching (assuming that these lines are on the same plane). Parallel Lines in greater depth. On the other hand, the slope of perpendicular lines are the negative reciprocals of each other, and a pair of these lines intersects at 90 degrees. Perpendicular Lines in greater depth.
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- A polarizer is an optical filter that transmits only one polarization. Polarization is an important parameter in areas of science dealing with transverse wave propagation, such as optics, seismology, radio, and microwaves.n this case, the transverse polarization is associated with the direction of the shear stress and displacement in directions perpendicular to the propagation direction, while the longitudinal polarization describes compression of the solid and vibration along the direction of propagation.
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Polarization Home » Polarization. Definition. noun. (general) The condition of polarity. (biology) The process or act of producing positive and negative electric charge values to opposite ends, such as the electrical charge inside a (nerve) cell relative to the surrounding environment. Supplement.
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- A parallelogram is a quadrilateral with opposite sides parallel. But there are various tests that can be applied to see if something is a parallelogram. It is the parent of some other quadrilaterals, which are obtained by adding restrictions of various kinds:
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- Charge conjugation implies that every charged particle has an oppositely charged antimatter counterpart. Parity, also called space inversion, is a reflection in the origin of the space coordinates of a particle. For example, the three space dimensions x, y, and z become-x, -y, and-z for the antiparticle.
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Quadrilaterals The Parallelogram. A parallelogram has opposite sides parallel and equal in length. Also opposite angles are equal (angles a are the same, and angles b are the same). NOTE: Squares, Rectangles and Rhombuses are all Parallelograms!
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- In chemistry, polarity is a separation of electric charge leading to a molecule or its chemical groups having an electric dipole or multi-pole moment. This video explains polar and non-polar characteristics in detail.
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- Medical Definition of PARALLELISM. : a philosophical or psychological doctrine that there is a one-to-one correspondence between events in the mind and events in the brain but that the two sets of events exist without interacting in a causal way—called also psychophysical parallelism.ull Definition of PARALLELISM. 1. : the quality or state of being parallel. 2. : resemblance, correspondence. 3. : repeated syntactical similarities introduced for rhetorical effect. 4.
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Perpendicular In elementary geometry, the property of being perpendicular (perpendicularity) is the relationship between two lines which meet at a right angle (90 degrees). The property extends to other related geometric objects. A line is said to be perpendicular to another line if the two lines intersect at a right angle.
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AC/DC: Understanding Polarity Direct current (DC) flows in one direction, resulting in a constant polarity. Alternating current (AC) flows half the time in one direction and half the time in the other, changing its polarity 120 times per second with 60-hertz current. A welder should know the meaning of polarity, and recognize what effect it has on the welding process. With few exceptions, electrode-positive (reversed polarity) results in deeper penetration. Electrode-negative (straight polarity) results in faster melt-off of the electrode and, therefore, faster deposition rate.
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Parallel and Perpendicular Lines While parallel lines have the same slope, lines that are perpendicular to each other have opposite reciprocal slopes. We can determine perpendicularity just by looking at the equations of lines just as we did with parallel lines.
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polarization of light The complete polarization of monochromatic light is characterized by the projection of the path of the end of the electric vector (Figure 1) at each point of the ray onto a plane perpendicular to the ray. In the most general case of elliptical polarization, the projection is an ellipse.
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- Definition and a list of examples of parallelism. Parallelism is the use of repeating words and forms to give pattern and rhythm to a passage in literature. Literary Devices
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- Polarization (waves) For other uses, see Polarization. Polarization (also polarisation) is a parameter applying to waves that specifies the geometrical orientation of the oscillation. Electromagnetic waves such as light exhibit multiple polarizations, as do many other types of waves such as gravitational waves and sound waves in solids.
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Parallelogram For the album by Linda Perhacs, see Parallelograms (album). In Euclidean geometry, a parallelogram is a simple (non-self-intersecting) quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure.
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Quadrilaterals A Parallelogram is a flat shape with opposite sides parallel and equal in length. Opposite sides are parallel. Opposite angles are equal (angles a are the same, and angles b are the same) Angles a and b add up to 180°, so they are supplementary angles. Play with a Parallelogram: NOTE: Squares, Rectangles and Rhombuses are all Parallelograms!
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Parallel Lines, Skew Lines and Planes Videos, solutions, worksheets, games and activities to help PreCalculus students learn about parallel lines, intersecting lines, skew lines and planes. Parallel Lines are lines that remain a constant distance from each other and never intersect.
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Polarization Polarization is a property of electromagnetic waves as they are radiated in space. EM waves in space are transverse, such that oscillations in E-fields and H-fields are perpendicular to the direction the wave travels, and at 90 degrees to each other.olarization is a property of electromagnetic waves as they are radiated in space. EM waves in space are transverse, such that oscillations in E-fields and H-fields are perpendicular to the direction the wave travels, and at 90 degrees to each other.
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- definition : orthogonality. In mathematics, orthogonality is the relation of two lines at right angles to one another (perpendicularity), and the generalization of this relation into n dimensions; and to a variety of mathematical relations thought of as describing non-overlapping, uncorrelated, or independent objects of some kind.
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parallel Definition of parallel. 1  1a : a parallel line, curve, or surfaceb : one of the imaginary circles on the surface of the earth paralleling the equator and marking the latitude; also : the corresponding line on a globe or map — see latitude illustrationc : a character ∥ used in printing especially as a reference mark.
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Is a trapezoid a parallelogram? Why or why not? A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel. A parallelogram also has the following properties: 1  Opposite angles are congruent; 2  Opposite sides are congruent;3  Adjacent angles are supplementary; 4  The diagonals bisect each other. parallelogram is a quadrilateral in which both pairs of opposite sides are parallel. A parallelogram also has the following properties: 1  Opposite angles are congruent; 2  Opposite sides are congruent; 3  Adjacent angles are supplementary;
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- Definition of Parallel and Perpendicular Lines. Parallel Lines are distinct lines lying in the same plane and they never intersect each other. Parallel lines have the same slope. In the figure below, lines PQ and RS are parallel and the lines l and m are parallel.efinition of Parallel and Perpendicular Lines. Parallel Lines are distinct lines lying in the same plane and they never intersect each other. Parallel lines have the same slope. In the figure below, lines PQ and RS are parallel and the lines l and m are parallel.
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- May 06, 2009|Randy Lewis. A shared passion for music brought country singer Joey Martin and songwriter Rory Feek together, first as friends, then in 2002 as husband and wife.
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polarity Part of the Smart grid glossary: Also see bipolar signaling and unipolar signaling. Polarity is a term used in electricity, magnetism, and electronic signaling. Suppose there is a constant voltage, also called an electric potential or electromotive force (EMF), between two objects or points.In such a situation, one of the objects or points (poles) has more electrons than the other. magnetic field is characterized by poles called north and south. Magnetic polarity refers to the orientation of these poles in space. In digital communications, data is composed of short-duration pulses called bit s (binary digits).