An Optic Fiber Is Made of Clear Plastic with Index

question 37

Multiple Choice

An optic fiber is made of clear plastic with index of refraction of 1.50. For what angle of incidence will light remain within the plastic "guide"?

• A) >21.1°
• B) >23.4°
• C) >38.3°
• D) >40.3°
• E) >41.8°

---

Definitions:

Intimate Femicide

The killing of a woman by an intimate partner or ex-partner, a severe form of violence against women.

Aboriginal Ancestry

Refers to individuals or populations with lineage that can be traced back to the original inhabitants of a region, prior to colonization.

Separated

The condition of being apart from something or someone, often implying a division or break in a previously connected or unified system.

Gender-neutral

Pertaining to, or advocating for, the avoidance of distinguishing roles according to people's sex or gender, in order to prevent discrimination.