any material that conducts electricity
conductor
measures the resistance of electricity
OHM
prevents excessive current from passing through a circuit
fuse
use of electrical currents to treat the skin
electrotherapy
distance between successive peaks of electromagnetic waves
wavelength
flow of electricity along a conductor
electric current
unit that measures how electricity energy is being used in one second
watt
switch that automatically interrupts or shuts off an electric circuit at the first indication of overload
circuit breaker
currents used in electrical facial and scalp treatments/ what are they?
modalities; galvanic current, microcurrent,tesla high frequency
measurement of the distance between two wavelengths
waveform
form of energy that , when in motion , exhibits magnetic, chemical , or thermal effects
Electricity
volt
certifies the safety of the electrical appliances
Underwriters Laboratories ( UL CERTIFIED)
positive & negative poles of an electric current
polarity
Visible light makes up how many percent of natural sunlight
35 percent
also known as an insulator , does not transmit electricity
non conductor
a current used for facial and scalp treatments is measured in what
milliamperes
completes an electric circuit and carries the current safely away
grounding
process of fusing water-soluble products into the skin with the use of electric current
iontophoresis
invisible light with longer wavelengths , deeper penetration , less energy and more heat production than visible light , makes up 60 percent of natural sunlight
infrared light
the path of negative and positive currents moving from the generating source through the conductors and back to the generating source
complete electric circuit
ampere
protects from electrical shock by interrupting a household circuit when there is a leak in the circuit
ground fault interrupter
process of infusing an alkaline (negative) product into the tissues from the negative pole toward the positive pole
anaphoresis
the forms of energy on the spectrum; such as radio waves ; microwaves, light waves, x rays and gamma rays
electromagnetic spectrum