FREE AND STUDY GAMES ABOUT ELECTRICITY EQUIP

PDF Download FREE AND STUDY GAMES ABOUT ELECTRICITY & EQUIP

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -175 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: Materials that transport electricity easily are called

Answer:

Conductors

Question 2: The power that skin care equipment puts out is measured in

Answer:

Milliamperes (1/1000th of an amp) Question 3: Rapid oscillating cycle that alternates back and forth, allowing electrons to flow first in one direction and then the other

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Alternating current or AC Question 4: When the electrode is switched to a negative polarity, the reaction on the skin will be

Answer:

Alkaline

Question 5: Most frequently used in tanning booths. Penetrate beyond the epidermis to the dermis and destroy valuable protein substances, collagen and elastin fibers. Necessary for the synthesis of Vit. D

Answer:

UVA rays

Question 6: The flow of electricity along a conductor

Answer:

Electric current

Question 7: Generators operate according to the principle of

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Electromagnetic induction, discovered by Michael Faraday in 1831 Question 8: Used by dermatologists on individuals with severe acne due to the light's antibacterial effects

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UV Light Treatments

Question 9: Type of phoresis often used in desincrustation

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Anaphoresis Question 10: The application of electrical currents during a treatment to the skin

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Electrotherapy

Question 11: Glass electrode shaped like a horseshoe

Used in upward strokes on neck during Direct High Frequency treatment Produces heat and creates a germicidal effect on the skin of the neck

Answer:

Horseshoe

Question 12: Movement of electrons

Answer:

Heat Energy

Question 13: Measure of electrical energy being used

Answer:

Watt

Question 14: Transfer of heat energy through empty air space

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Radiation Question 15: Treatment in which the deeper layers of the epidermis are built up or nourished.Water-soluble solutions used are acidic and have a positive charge; most often performed following extraction and prior to massage

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Iontophoresis Question 16: Constant current in which electrons move at an even rate and flow in only one direction

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Direct current or DC

Question 17: Unit of strength

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Amp Question 18: Woods Lamp: Yellow, Pink, Orange

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Oily areas of the face and clogged pores Question 19: The flow of electricity along a conductor, which is equal to the ratio of voltage to resistance

Answer:

Electrical Current or Modality

Question 20: Hands/feet are slipped into heated mittens or boots with disposable plastic liners.Allows deeper penetration of products

Answer:

Treatments mittens and booties

Question 21: Flow of electricity along a conductor is called

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Electric current or modality Question 22: The resistance to the motion of the electrons through a conductor is called an

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Ohm rating Question 23: Treatment in which sebum is broken down or blackheads are liquefied, as in deep-pore cleansing

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Desincrustation Question 24: Benefits: warms tissues, stimulates sebum production and secretion, induces relaxation

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Indirect High Frequency Question 25: Known as a Viennese Massage, utilizes electrical current to relax the client

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Indirect High Frequency Question 26: Unique atomizer that allows for the application of various herbs, extracts or astringents to be applied to the skin in a very fine mist.

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Electric Pulverizer Spray or Lucas Spray Question 27: An acidic (positively charged) solution is applied to the skin and the electrode of the Galvanic machine, held by the esthetician, will also be positively charged is called

Answer:

Iontophoresis