A Uniform Bar of Metal,0

question 30

Multiple Choice

A uniform bar of metal,0.40 m long,with a diameter of 2.0 cm,has a mass of 1.1 kg. A 1.5 MHz longitudinal wave is propagated along the length of the bar.A wave compression traverses the length of the bar in 0.12 ms.The wavelength of the longitudinal wave in the metal,in mm,is closest to:

• A)2.2
• B)2.6
• C)3.0
• D)3.4
• E)3.8

---

Definitions:

Societal-Based Subcultures

Distinct cultural groups formed within a larger society based on shared beliefs, values, or interests, influencing behaviors and identities.

Diversity

The presence of a wide range of variation in qualities or attributes within a group, organization, or society.

Management Influences

The impact that leadership and managerial practices have on the direction, productivity, and morale of an organization or team.

Innovation Process

The sequence of activities involved in the development, prototyping, and implementation of new ideas, products, or technologies.