reverse polarity science definition
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What does reverse polarity mean? Answers. Best Answer: Reverse polarity is the opposite of normal polarity. Normal polarity in electronics is when you have the positive hooked up to the positive terminal and the negative to the negative terminal.Reverse polarity would be having the positive hooked up to the negative terminal and the negative to the positive terminal.The same concept can be used with magnets.everse polarity would be having the positive hooked up to the negative terminal and the negative to the positive terminal. The same concept can be used with magnets.
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Reverse osmosis Formally, reverse osmosis is the process of forcing a solvent from a region of high solute concentration through a semipermeable membrane to a region of low solute concentration by applying a pressure in excess of the osmotic pressure.he membranes used for reverse osmosis have a dense layer in the polymer matrix—either the skin of an asymmetric membrane or an interfacially polymerized layer within a thin-film-composite membrane—where the separation occurs.
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reverse re•verse. 1. opposite or contrary in position, direction, order, or character. 2. with the back or rear part toward the observer: the reverse side of a fabric. 3. pertaining to or producing movement in a mechanism opposite to that made under ordinary running conditions: reverse gear.
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polarity -·ties. 1  the tendency of bodies having opposite magnetic poles to arrange themselves so that their two extremities point to the two magnetic poles of the earth. 2  any tendency to turn, grow, think, feel, etc. in a certain way or direction, as if because of magnetic attraction or repulsion.oun. 1  Intrinsic polar separation, alignment, or orientation, especially of a physical property: magnetic polarity; ionic polarity. 2  An indicated polar extreme: an electric terminal with positive polarity. 3  The possession or manifestation of two opposing attributes, tendencies, or principles: political polarity.
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reverse osmosis reverse osmosis. noun. A process by which a solvent such as water is purified of solutes by being forced through a semipermeable membrane through which the solvent, but not the solutes, can pass.
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- Excretion is a biological process by which metabolic waste products and toxic materials are removed from the body of an organism. It's an essential part in life, because it gets rid of all the poisons and etc.
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polarity 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.
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- Full Definition of REVERSE. 1. b (1) : having the back presented to the observer or opponent. 2. : coming from the rear of a military force. 3. : acting, operating, or arranged in a manner contrary to the usual. 4.
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- Either of two extremes of such attributes. In chemistry, polarity refers to a separation of electric charge that leads to a molecule having positive and a negative end. For example, in H-F, the fluorine atom is more electronegative than the H atom. The electrons spend more of their time near the F atom.
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What is an example of reverse polarity? If it is wired correctly, the rectifier is in reverse polarity, does not conduct and allows the radio to work. If you reverse the polarity of the power supply, the rectifier is now in full conduction, across the supply, causing a dead short.
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What is 'Antitrust' The antitrust laws apply to virtually all industries and to every level of business, including manufacturing, transportation, distribution, and marketing.They prohibit a variety of practices that restrain trade.he antitrust laws apply to virtually all industries and to every level of business, including manufacturing, transportation, distribution, and marketing.
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Reverse Transcriptase Reverse Transcriptase Reverse transcriptase catalyzes the formation of double-stranded deoxyribonucleic acid (DNA) from a single-stranded ribonucleic acid (RNA) genome . It is called reverse transcriptase because it reverses the usual direction of information flow, from DNA to RNA.
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- When the machine is set on straight polarity, the electrons flow from the electrode to the plate, concentrating most of the heat on the work. With reverse polarity, the flow of electrons is from the plate to the electrode, thus causing a greater concentration of heat at the electrode.
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polarized The definition of polarized is something that causes light to vibrate in a pattern or that causes something to have opposite (positive and negative) charges. An example of something polarized are the lenses in sunglasses. An example of something polarized is an electrical circuit.
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Polarization (waves) Polarization (also polarisation) is a property applying to transverse waves that specifies the geometrical orientation of the oscillations. In a transverse wave, the direction of the oscillation is transverse to the direction of motion of the wave, so the oscillations can have different directions perpendicular to the wave direction.
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Polarization The polarization process always involves the use of a charged object to induce electron movement or electron rearrangement. In the above diagram and accompanying discussion, electrons within a conducting object were induced into moving from the left side of the conducting can to the right side of the can.
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- Reverse polarity is a term that describes an electrical condition in which the hot wire is connected to. the terminal on the receptacle intended for the neutral wire and the neutral wire is connected to the. terminal on the receptacle intended for the hot wire. The wires are, in effect, reversed..
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Is polarization a property of transverse waves, longitudinal waves, both or neither? 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.
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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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Potentiodynamic polarization methods Linear polarization resistance (LPR): A widely used technique, the polarization resist ance of a material is defined as the slope of the potential-current density curve at the free corrosion potential, yielding the polarization resistance, as described in the next section.
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Polarization (waves) Polarization of satellite signals. Cross polarization discrimination. Ionospheric depolarization, rain & ice. depolarization. Polarization. The polarization of an electromagnetic wave. is defined as the orientation of the electric. field vector. Recall that the electric field vector. is perpendicular to both the direction of travel. and the magnetic field vector.
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reverse Definition of reverse for English Language Learners : to change (something) to an opposite state or condition : to cause (something, such as a process) to stop or return to an earlier state
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- Definition of reverse fault. : a geological fault in which the hanging wall appears to have been pushed up along the footwall.
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What does reverse polarity mean? Answer   Reverse polarity is the opposite of normal polarity. Normal polarity in electronics is when you have the positive hooked up to the positive terminal and the nega…tive to the negative terminal. Reverse polarity would be having the positive hooked up to the negative terminal and the negative to the positive terminal. The same concept can be used with magnets.
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Electric dipole moment One of the measures of polarization is electric dipole moment, which equals the distance between the slightly shifted centres of positive and negative charge multiplied by the amount of one of the charges.
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Chemical polarity In chemistry, polarity is a separation of electric charge leading to a molecule or its chemical groups having an electric dipole or multipole moment. Polar molecules interact through dipole–dipole intermolecular forces and hydrogen bonds. Molecular polarity is dependent on the difference in electronegativity between atoms in a compound and the asymmetry of the compound's structure. Polarity underlies a number of physical properties including surface tension, solubility, and melting and boiling points.