What Is the Intensity Level of a Sound with Intensity

question 80

Multiple Choice

What is the intensity level of a sound with intensity of 6.0 × 10−¹⁰ W/m²? ( I₀ = 10−¹² W/m² )

• A)20 dB
• B)64 dB
• C)2.8 dB
• D)28 dB
• E)​6.4 dB

---

Definitions:

Voluntary Exchange

A transaction where two parties freely agree to trade goods, services, or resources for mutual benefit.

Circumstances

The existing conditions or state of affairs surrounding and affecting an agent or event.

Trade

The exchange of goods and services between individuals or entities, often across borders, which can improve efficiency and contribute to economic growth.