Compared to Its Average Speed in Air, the Average Speed

question 81

Multiple Choice

Compared to its average speed in air, the average speed of a beam of light in glass is

• A) less.
• B) more.
• C) the same.

---

Definitions:

Generalize

To make a general or broad statement by inferring from specific cases.

Average

A statistical measure representing the central or typical value in a set of data, calculated by dividing the sum of all values by the number of values.

Socialized Conventionally

The process of learning and adapting to societal norms through traditional and widespread practices.

After-School Care

Programs or services providing supervision and activities for school-aged children outside of school hours, typically until parents finish work.