The Superposition of Two Waves $y_{1}=\left(2 \times 10^{-8} \mathrm{~m}\right) \sin \left[\pi\left(\frac{x}{2 \mathrm{~m}}-\frac{170}{\mathrm{~s}} t\right)\right]$

question 23

Multiple Choice

The superposition of two waves $y_{1}=\left(2 \times 10^{-8} \mathrm{~m}\right) \sin \left[\pi\left(\frac{x}{2 \mathrm{~m}}-\frac{170}{\mathrm{~s}} t\right) \right]$ and $y_{2}=\left(2 \times 10^{-8} \mathrm{~m}\right) \sin \left[\pi\left(\frac{x}{2 \mathrm{~m}}-\frac{170}{\mathrm{~s}} t-\frac{1}{2}\right) \right]$ , results in a wave with a frequency of:

• A)85 Hz.
• B)170 Hz.
• C)85 \(\pi\) Hz.
• D)340 Hz.
• E)170 \(\pi\) Hz.

---

Definitions:

Male Hypoactive Sexual Desire Disorder

A sexual dysfunction characterized by a persistent or recurrent lack of interest in sex, causing distress.

Sexual Activity

Engagements in behaviors associated with sexual intercourse and other forms of sexual expression between individuals.

Sexual Dysfunction

Refers to a problem that prevents an individual from experiencing satisfaction from sexual activity, which can affect any phase of the sexual response cycle.

Sexual Relations

Physical or romantic activities and interactions between two or more individuals.