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the unit that measures the pressure or force that pushes the flow of electrons forward through the conductor |
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the term used for measuring the resistance of an electric current |
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The term used for measuring how much electric energy is being used in 1 second |
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The term used for measuring the strength of an electric current |
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What electrical term is abbreviated as AC? |
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Fuses and Circuit Breakers |
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Safety devices that prevent the overheating of electric wires are known as: |
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An insulator or ____________ is a substance that does not easily transmit electricity. |
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An apparatus that conducts the electric current from the machine to the client's skin is called: |
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The negative or positive state of an electric current is known as: |
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The most commonly used modality is the: |
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________ forces acidic substances into deeper tissues using galvanic current from the positive toward the negative pole |
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The process of introducing water-soluble products into the skin with the use of electric current is known as: |
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Another name for the tesla high-frequency current is the: |
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T/F Tesla high-frequency current should not be used with clients who are pregnant, epileptic, athsmatic, who have high blood pressure, excessive fillings in teeth, sinus blockage, a pacemaker, or metal implants. |
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35 % of natural sunlight is made up of: |
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Ultraviolet rays make up ____% of natural light and are also referred to as cold rays or actinic rays. |
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Infrared rays are normally applied with the lamp at a distance of at least ________from the skin. |
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The process used to soften and emulsify grease deposits and blackheads in the hair follicles is called: |
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An instrument that produces moist, uniform heat that can be applied to the head or face is called a: |
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The distance between 2 successive peaks when energy is radiated through space is known as a: |
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