ASE-Style Multiple Choice While Having a Discussion, Technician a Says

question 6

Multiple Choice

ASE-Style Multiple Choice While having a discussion, Technician A says that if you turn on the circulation fans in a paint booth, you need not close the booth doors. Technician B says that it is best to leave the door slightly ajar. Who is correct?

• A)A only
• B)B only
• C)Both A and B
• D)Neither A nor B

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Definitions:

Light Rays

Streams of photons traveling in a straight line, which are the basis of vision and are instrumental in phenomena such as reflection and refraction.

Retina

A light-sensitive layer at the back of the eye that converts light into neural signals which are sent to the brain.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, providing most of the eye's optical power.

Lens

In the eye, a transparent structure located behind the iris that focuses light onto the retina to produce clear images.