How Does the Speed of Light Traveling Through a Medium

question 57

Multiple Choice

How does the speed of light traveling through a medium (such as air or glass) compare to the speed of light in a vacuum?

• A) It is the same as the speed of light in a vacuum.
• B) It is always less than the speed of light in a vacuum.
• C) It is always greater than the speed of light in a vacuum.
• D) Sometimes it is greater than the speed of light in a vacuum,and sometimes it is less,depending on the medium.

---

Definitions:

Whistle-Blowers

Individuals who expose illegal, unethical, or improper practices within an organization to the public or authorities.

Unethical Actions

Behaviors or decisions that violate moral or professional principles, often leading to negative consequences for individuals or organizations.

Corporate Snitches

Informal term for employees or affiliates who report unethical, illegal, or questionable practices within their organizations to authorities or the public.

Nepotists

Individuals who favor relatives or friends for jobs or other advantages, often disregarding merit.