A Particle Is in Simple Harmonic Motion with Period T

question 47

Multiple Choice

A particle is in simple harmonic motion with period T. At time t=0 it is halfway between the equilibrium point and an end point of its motion, travelling toward the end point. The next time it is at the same place is:

• A) t = T
• B) t = T/2
• C) t = T/4
• D) t = T/8
• E) none of the above

---

Definitions:

Lunula

The white, half-moon-shaped area at the base of a nail.

Keratinocytes

Cells that make up the majority of the epidermis, the outermost layer of the skin, producing keratin, a protective protein.

Subcutaneous Layer

The layer of tissue directly under the skin, which contains fat and connective tissues and serves as a padding and insulation for the body.

ABCDE Rule

A guideline for assessing the severity of sunburn and the potential for skin cancer, highlighting Asymmetry, Border irregularity, Color variations, Diameter, and Evolving size or shape.