A Particle Moves in One Dimension with Simple Harmonic Motion $\pi$

question 67

Multiple Choice

A particle moves in one dimension with simple harmonic motion according to the equation
D ²x/dt² = - 4 $\pi$ ²x
Where the units are SI. Its period is

• A) 4\(\pi\)² s
• B) 2\(\pi\) s
• C) 1 s
• D) 1/(2\(\pi\)) s
• E) 1/(4\(\pi\)²) s

---

Definitions:

Indirect Approach

A communication strategy that involves suggesting, implying, or hinting at a message rather than stating it outright.

Indirect Approach

A communication strategy where the main point or conclusion is presented after the supporting details or arguments, often used to soften negative news or persuade.

Main Idea

The central point or the most important message that an author wants to convey in a piece of writing.

Visual Medium

A form of communication that conveys information through visual representations, such as photographs, diagrams, or videos.