Find the Number of Decibels of Sound

question 4

Multiple Choice

Find the number of decibels of sound. The power of the sound is about Use the equation D = 10(log I +16) , where D is the number of decibels of sound and I is the power of the sound measured in watts. Round to the nearest whole number.

• A) 65 decibels
• B) 75 decibels
• C) 55 decibels
• D) 28 decibels

---

Definitions:

Material Goods

Physical items that are produced and can be bought, sold, or traded.

Superiority

The state of being superior or higher in quality, rank, or importance.

Societal Norm

The accepted behaviors, values, and standards within a society or community that are considered normal or typical.

Flexibility

The ability to adapt to new, different, or changing requirements and situations without significant difficulty.