A Particle Oscillating in Simple Harmonic Motion Is

question 32

Multiple Choice

A particle oscillating in simple harmonic motion is:

• A)never in equilibrium because it is in motion
• B)never in equilibrium because there is a force
• C)in equilibrium at the ends of its path because its velocity is zero there
• D)in equilibrium at the center of its path because the acceleration is zero there
• E)in equilibrium at the ends of its path because the acceleration is zero there

---

Definitions:

Benthic Zone

The environmental zone found at the bottom of water bodies like oceans or lakes, encompassing the surface of the sediment and several layers beneath it.

Organic Matter

Material derived from living organisms, including plants, animals, and their by-products, essential for soil fertility and ecosystem function.

Upper Zones

Refers to regions or layers located towards the top or surface of an area, often pertaining to atmospheric layers, geological strata, or aquatic depths.

Fertile Ecosystems

Ecosystems with high levels of productivity and biodiversity, capable of supporting extensive food webs and numerous species.