If I Increase the Volume on My Stereo by 10dB,from

question 149

Multiple Choice

If I increase the volume on my stereo by 10dB,from 60 to 70 dB,my family will probably perceive the loudness of the music as​ 

• A)10 times louder than before. 
• B)100 times louder than before. 
• C)2 times louder than before. 
• D)about the same as before.

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Definitions:

American Independence

The historical event in which the thirteen colonies declared their independence from British rule in 1776, leading to the formation of the United States.

Railroad Industry

A sector focused on the operation of railroads and trains for the transport of goods and passengers.

Strategic Communication

The purposeful use of communication by an organization to fulfill its mission, involving the dissemination of messages to targeted audiences to influence their behavior or opinion.

Train Travel

A mode of transportation that involves traveling by rail, often distinguished by its efficiency and environmental friendliness.