The Displacement of a String Is Given by Y(x,t)= Y_msin(kx $\pi$

question 45

Multiple Choice

The displacement of a string is given by y(x,t) = y_msin(kx + t) .
The speed of the wave is:

• A)"2\(\pi\)k/ 0"
• B)" /k"
• C)" k"
• D)"2\(\pi\)/k"
• E)"k/2\(\pi\)"

---

Definitions:

Behavioural Approach

The behavioural approach in psychology focuses on observing and analyzing the observable and measurable aspects of behavior and the effects of learning and environment on behavior.

Organizations as Communities

The concept that organizations are social entities that reflect the collective behaviors and values of their members.

Harmony

A state of agreement or concord, often characterized by a peaceful and cooperative relationship among individuals or groups.

Bureaucracy

A system of administration characterized by strict policies, procedures, and hierarchy, often within a government or large organization.