A String Is Stretched by a Force of 4

question 63

Multiple Choice

A string is stretched by a force of 4.0 N. The mass per unit length of the string is 4.0  10^-4 kg/m. A transverse wave would travel along this string with a velocity of approximately

• A) 0.80 cm/s.
• B) 2.0 cm/s.
• C) 8.0 cm/s.
• D) 50 m/s.
• E) 1.0  10² m/s.

---

Definitions:

Groupthink

A deterioration of mental efficiency, reality testing, and moral judgment resulting from pressures within the group.

Bicultural Groups

Groups composed of individuals from two distinct cultures, aiming to integrate and harmonize cultural perspectives and values.

Distinct Cultures

Unique sets of customs, traditions, behaviors, and values shared by a group of people or within an organization, distinguishing them from others.

Psychological Intimacy

The emotional closeness and trust shared between people, allowing them to share their innermost thoughts and feelings.