An Object of Mass M = 700 G Is Attached

question 21

Multiple Choice

An object of mass m = 700 g is attached to a spring. Its position is described by x = (0.15 m) cos(0.8ðt) . What is the spring constant?

• A)1.76 N/m
• B)4.42 N/m
• C)44.2 N/m
• D)4420 N/m

---

Definitions:

Sources of Bias

Factors and influences that lead to a deviation from neutrality in judgment or representation, affecting the objectivity of conclusions or perceptions.

Aggregate

A collection or sum of individuals, items, or data points brought together for analytical or statistical purposes.

Broadway show

A live theatrical performance, typically a musical or play, presented in one of the professional theaters located in the Broadway district of New York City.

Little League

A youth sports organization in the United States that organizes local baseball and softball leagues for children.