A String with a Mass Per Length of 2

question 36

Multiple Choice

A string with a mass per length of 2.00 g/m is stretched with a force of 150 N between two points that are 0.500 m apart. The frequency of the second mode of the stretched string is in tune with the fundamental frequency of an organ pipe filled with air and open at both ends. The speed of sound in air at 0°C is 331 m/s. What is the length of the organ pipe?

• A) 43.6 cm
• B) 40.1 cm
• C) 37.5 cm
• D) 35.6 cm
• E) 30.2 cm

---

Definitions:

Pathological

Pertaining to or caused by disease; describing behaviors or conditions that are extreme, abnormal, or harmful.

Unconscious Forces

The motivations, desires, or thoughts that influence an individual's behavior without their conscious awareness, often explored in psychoanalytic theory.

Normal

Refers to what is considered typical, usual, or conforming to standard or common patterns in a certain context.

Abnormal Behavior

Behaviors that deviate significantly from societal norms or expectations, often resulting in distress or functional impairment.