Esthetician State Boards – Electricity | QUESTIONS AND ANSWERS
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Esthetician State Boards
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Esthetician State Boards
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State Board Exam Review for the Esthetician Student
Esthetician State Boards – Electricity | QUESTIONS AND ANSWERS
When too many appliances are put on one circuit and are operated at the same time, more current flows than the line is designed to carry. This is known as: ** Answ** overload
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Esthetician State Boards – Electricity | QUESTIONS
AND ANSWERS
When too many appliances are put on one circuit and are operated at the same
time, more current flows than the line is designed to carry. This is known as: **
Answ** overload
Esthetics electrotherapy devices improve the skin's appearance by stimulation,
product application enhancement and deep cleansing. ** Answ** True
Which of the following statements is true of visible light? ** Answ** waves
hit an object and are either absorbed or reflected
Small doses of ultraviolet light may help the body produce: ** Answ** vitamin
D
Which of the following statements is true about fluorescent lighting? ** Answ**
is an economical and long-lasting light source
Which type of light can be broken into its individual wavelengths by a prism? **
Answ** ultraviolet
The portion of the electromagnetic spectrum humans can see is known as: **
Answ** visible light
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