Two Sound Waves,one Wave Is Given by Y₁ = P_o $\omega$

question 14

Multiple Choice

Two sound waves,one wave is given by y₁ = p_o sin (kx - $\omega$ t) and the other by y₂ = p_o sin (kx - $\omega$ t + $\pi$ /4) .The phase constant resulting from the interference of the two waves is

• A)\(\pi\)/8
• B)\(\pi\)/4
• C)\(\pi\)/2
• D)\(\pi\)
• E)0

---

Definitions:

Financial Cooperation

Collaboration among businesses, governments, or countries to achieve common financial goals or manage financial risks.

WTO

The World Trade Organization, an intergovernmental organization which regulates international trade.

Binding Decisions

Rulings or agreements that are legally enforceable and must be followed by the parties involved, often used in the context of legal and contractual arrangements.

Member Nations

Countries that are part of an international organization or agreement and agree to abide by its terms.