
Basics of Electricity
Authored by Maria Fabre
Other
11th - 12th Grade
Used 1+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Constant and direct current, having a positive and negative pole, that produces chemical changes when it passes through the tissues and fluids of the body.
Tesla high-frequency current
microcurrent
direct current
galvanic current
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A form of anaphoresis; process used to soften and emulsify grease deposits (oil) and blackheads in the hair follicles.
cathode
anode
desincrustation
cataphoresis
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Process of infusing water-soluble products into the skin with the use of electric current, such as the use of the positive and negative poles of a galvanic machine.
anaphoresis
iontophoresis
Tesla high-frequency current
microcurrent
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Rapid and interrupted current, flowing first in one direction and then in the opposite direction; produced by mechanical means and changes directions 60 times per second.
alternating current
direct current
electrode
modalities
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Process of fusing an acidic (positive) product into deeper tissues using galvanic current from the positive pole toward the negative pole.
anaphoresis
cataphoresis
direct current
catalysts
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Unit that measures the strength of an electric current.
milliampere
ohm
ampere
watt
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A medical device that uses multiple colors and wavelengths (broad spectrum) of focused light to treat spider veins, hyperpigmentation, rosacea and redness, wrinkles, enlarged hair follicles and pores, and excessive hair.
invisible light
light therapy
ultraviolet light
intense pulse light
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