What is the threshold for pain in decibels?

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Homework Help Overview

The discussion revolves around the threshold for pain in decibels, exploring concepts related to sound measurement and the human auditory system. Participants are also addressing the nature of sound waves and the mechanisms of sound perception.

Discussion Character

  • Mixed

Approaches and Questions Raised

  • Some participants attempt to define decibels and standing waves while questioning the original poster's effort in seeking information. Others express frustration over the perceived lack of basic research on the topic.

Discussion Status

The conversation reflects a mix of attempts to clarify concepts and critiques of the original poster's approach. While some definitions are provided, there is no explicit consensus on the threshold for pain or a resolution to the questions posed.

Contextual Notes

Participants note a perceived lack of effort from the original poster in researching basic concepts, which may influence the depth of the discussion.

bebe_boobs
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1) what is a decibel? What is the threhold for pain in decibels?
2) what is a standing wave?
3) what produces sound waves?
4) Explain how the human ear receives sound and transmits it to the brain
THANKS,
 
Physics news on Phys.org
1) What is google?
Google is your friend.
2) What is google good for?
Google is good for finding stuff on the internet.
3) Who produced google?
Google is a company in Palo Alto, California.
4) Why didn't you answer my question?
Because you apparently haven't put even basic effort into finding the answer.
 
1) a decibel is used to measure sound intensity level
2) standing wave is created when waves traveling in opposite directions have the same ampliture and wavelength
 
Good Lord! if I renamed myself Cathy Cleavage could I sucker you people into doing my homework for me, too? Are you THAT easy?

I agree with Nate. Don't hand over the answers until some effort has been shown.:approve:
 
I agree 100 percent dont... i mean if you spent the same amount of time typing those questions on google you would get the answer.

cmon guys have some common sense. this is some guy with the screen name "bobbies" and everyone is standing in line to handover the answers.
 
im sorry if i caused any inconvience
 

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