Page 1 of 78
Electrolysis IBEC+Laser STATE BOARD EXAM NEWEST
2025 ACTUAL EXAM TEST BANK| COMPLETE 450 REAL
EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+ (BRAND
NEW!!)
Laser stands for what? .......ANSWER.......Light
Amplification by
Stimulated
Emission of
Radiation
What is the distance measured in nanometers between two
peaks or two troughs known as? .......ANSWER.......Wavelength
Light of only one color & one specific wavelength is known as?
.......ANSWER.......Monochromatic
,Page 2 of 78
Refraction is also known as what? .......ANSWER.......Transmission
The process where by a newly created photon of light
(generated through amplification) acquires energy equal to the
photons that created it is known as? .......ANSWER.......Stimulated
Emission
The states of equilibrium or middle state of light
.......ANSWER.......Metastable State
Who theorized stimulated emission? .......ANSWER.......Albert
Einstein
The part of the laser that contains the active medium is called?
.......ANSWER.......Resinator cavity
What are the states of light in stimulated emission?
.......ANSWER.......Ground State
Excited State
Singlet State
,Page 3 of 78
Metastable State
Alexandrite laer is in the visible light spectrum at what
wavelength? .......ANSWER.......755 nm
The Nd:YAG laser falls in the invisible light spectrum with a
wavelength of what? .......ANSWER.......1064 nm
What type of wave is used in laser hair removal?
.......ANSWER.......Pulsed wave
A chromophore is also know at what? .......ANSWER.......Target
The chromophore absorbs what? .......ANSWER.......Energy
Goggles worn by the patient and practitioner must be approved
by which group? .......ANSWER.......ANSI (American National
Standard Institute) for Class 3B and Class 4 Lasers
Each laser wavelength is what to its machine?
.......ANSWER.......Specific
, Page 4 of 78
What are the parameters when doing laser hair removal?
.......ANSWER.......Wavelength
Spot Size
Fluence
Pulse Width
Pulsed lasers allow for selective heating of specific targets, this is
also known as? .......ANSWER.......Selective Photothermolysis
The rate/amount of energy delivered within a given area is
known as? .......ANSWER.......Fluence
An increase in fluence equals an increase in what?
.......ANSWER.......Heat. Resulting in more damage
The length of time the light/energy is in contact with the target
that is measured in milliseconds (ms): .......ANSWER.......Pulse
width/Pulse duration
Electrolysis IBEC+Laser STATE BOARD EXAM NEWEST
2025 ACTUAL EXAM TEST BANK| COMPLETE 450 REAL
EXAM QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+ (BRAND
NEW!!)
Laser stands for what? .......ANSWER.......Light
Amplification by
Stimulated
Emission of
Radiation
What is the distance measured in nanometers between two
peaks or two troughs known as? .......ANSWER.......Wavelength
Light of only one color & one specific wavelength is known as?
.......ANSWER.......Monochromatic
,Page 2 of 78
Refraction is also known as what? .......ANSWER.......Transmission
The process where by a newly created photon of light
(generated through amplification) acquires energy equal to the
photons that created it is known as? .......ANSWER.......Stimulated
Emission
The states of equilibrium or middle state of light
.......ANSWER.......Metastable State
Who theorized stimulated emission? .......ANSWER.......Albert
Einstein
The part of the laser that contains the active medium is called?
.......ANSWER.......Resinator cavity
What are the states of light in stimulated emission?
.......ANSWER.......Ground State
Excited State
Singlet State
,Page 3 of 78
Metastable State
Alexandrite laer is in the visible light spectrum at what
wavelength? .......ANSWER.......755 nm
The Nd:YAG laser falls in the invisible light spectrum with a
wavelength of what? .......ANSWER.......1064 nm
What type of wave is used in laser hair removal?
.......ANSWER.......Pulsed wave
A chromophore is also know at what? .......ANSWER.......Target
The chromophore absorbs what? .......ANSWER.......Energy
Goggles worn by the patient and practitioner must be approved
by which group? .......ANSWER.......ANSI (American National
Standard Institute) for Class 3B and Class 4 Lasers
Each laser wavelength is what to its machine?
.......ANSWER.......Specific
, Page 4 of 78
What are the parameters when doing laser hair removal?
.......ANSWER.......Wavelength
Spot Size
Fluence
Pulse Width
Pulsed lasers allow for selective heating of specific targets, this is
also known as? .......ANSWER.......Selective Photothermolysis
The rate/amount of energy delivered within a given area is
known as? .......ANSWER.......Fluence
An increase in fluence equals an increase in what?
.......ANSWER.......Heat. Resulting in more damage
The length of time the light/energy is in contact with the target
that is measured in milliseconds (ms): .......ANSWER.......Pulse
width/Pulse duration
