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WorksheetsElectricity
Total questions: 41
Worksheet time: 21mins
A form of energy that produces light, heat, and magnetic and chemical changes?
hertz
amp
volt
electricity
The movement of electricity along a path called a conductor
Electric Current
kilowatt
Insulator
ohm
A material that does not allow the flow of electricity current
volt
insulator
conductor
volt
What is the rate of cycling, or frequency
volt
ohm
amp
hertz
A material that allows electricity to flow through it easily is a
shock
conductor
volt
ohm
A unit of electrical strength
amp
volt
ohm
watt
A unit of electrical pressure
amp
volt
ohm
watt
A unit of electrical resistance
amp
volt
ohm
watt
A measure of how much electrical energy is being used per second
conductor
insulator
watt
ohm
The massage movements used with devices should focus on
tapotment
petrissage
effeurage
sparking
Which type of electrode is used in an indirect or Viennese massage?
galvanic metal
roller
ice globes
spiral electrode
grounding bar
electrode
Which type of light therapy is recommended for acne grades 1-2
incandesant
microcurrent
blue
red
What adjusts the flow of electric current that can change the volume or intensity of voltage
rheostat
polarity
high frequency
mushroom
Increased fluid movement is the result of which type of device effect?
thermal
electrochemical
mechanical
magnetic
The portion of the electromagnetic spectrum humans can see is called:
invisible
visible
electromagnetic spectrum
A direct application, that increases circulation and blood flow, and has a germicidal effect
Direct High Frequency
Indirect High Frequency
Galvanic Desincrustation
Galvanic Cataphoresis
Firming and toning with a microcurrent device stimulates cellular function by increasing:
ATP (energy)
IPL
CDC
stratum corneum
A device that changes Direct (DC) Current to Alternating (AC) Current
Rectifier
Inverter
Rheostat
capacitor
Any electrical appliance activated by the flow of electric current is know as a
UVA
direct
load
pyrolysis
What are the negative poles and positive poles at the end of a circuit are known as
pressure
load
polarity
pregnancy
The application of electrical currents during treatments to the skin
visible light
sinusoidal
electrotherapy
costly
The thermal breakdown of the skin caused by intense heat is called:
aging
pyrolysis
polarity
pressure
What type of light would you incorporate into a spa or salon to balance the tones of light?
incandescent
iridescent
UVA
UVB
What is a facial treatment device that uses alternating current with high voltage and low amperage?
Galvanic
UVA
Faradic
High Frequency
If you are preforming Galvanic Desincrustation, what is the transmission that allows an alkaline solution to enter the skin?
Iontophoresis
Anaphoresis
Cataphoresis
High Frequency
If you are preforming Iontophoresis, what type of transmission allows an acidic solution to enter the skin?
Desincrustation
Anaphoresis
Cataphoresis
High Frequency
Which of the following treatments uses light to help inprove the appearance of the skin?
galvanic
fluorescent light therapy
light therapy
high frequency
Which of the following type is an alternating current?
Faradic
galvanic
sinusoidal
pulsed dc
The most common microdermabrasion devices are crystal, hydradermabrasion, and
hydrating
diamond tip
chemical
What is a facial product is a water based alkaline solution used to soften impactions in the skin to make extractions easier?
cataphoresis
masque
desincrustation solution
essential oils
What is an electrically powered appliance called?
galvanic
High Frequency
load
What provides the force to move the electrons in the conducting material?
source
load
ohm
amp
A closed path through which a electric current flows or may flow is called
breaker
fuse
dryer
circut
Negative or positive pole of an electric current is know as
north
south
polarity
negative
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.
High Frequency
Sinosidal
Faradic
Galvanic
What is alternating current that is interrupted to produce a mechanical, non-chemical reaction
High Frequency
Sinosidal
Faradic
Galvanic
Alternating current used in scalp and facial manipulations that produces mechanical contractions
High Frequency
Galvanic
Sinosidal
Faradic
What is the modified direct current with low amperage, uses multiple waveforms and frequencies to stimulate a cellular response?
Faradic
Galvanic
Microcurrent
High Frequency
direct application, increases circulation and blood flow, and has a germicidal effect
Direct High Frequency
Indirect High Frequency
Galvanic
Faradic
What is the esthetician preforming when the client holds electrode and esthetician gently massages the face. (Viennese Massage)
Direct High Frequency
Indirect High Frequency
faradic
Galvanic
Used with galvanic current, which type of electrode allows for product penetration over the entire face:
metal balls
mushroom
comb
metal roller
