Chapter 10 Quiz Laser

What does the acronym LASER stand for?

______________ developed the theories and priniciples behind a laser and _____________ developed the first operating laser.

In 1962, the argon laser was developed and used to treat _________________ such as _______________________

_______________ is the unique molecular process in which the energy is __________ within the laser

Non-ionizing radiation is used in almost all aesthetic lasers except for excimer lasers and a few other experimental lasers.

All radiation is ionizing.

In the magnificent song performed by Emerson Foo & Wong Yann regarding the electromagnetic spectrum states in the lyrics that __________ is used to detect forgery.

Be sure to pause the video before submitting answer.

In the lesson video, Kris states that a wavelength is the distance between two crests. What would the distance between two troughs be called?

choose the arrangement of the following wavelengths that are correctly placed in order from most energy to least energy

all of the following types of radiation EXCEPT one are ionizing. Choose the non-ionizing radiation.

According to Kris in the lesson video, the _____________ the wavelength, the ______________ risk to humans