preparing a speech, the world of dB Drag Racing

Home / the12volt's Install Bay / General Discussion / preparing a speech, the world of dB Drag Racing (

Topic Closed)

Welcome Guest :)

Members

< Prev Topic Next Topic >

Asmodeus

Silver - Posts: 393

Joined: September 02, 2004

Location: United States

Posted: October 04, 2004 at 11:12 AM / IP Logged

I am a collge student and I am taking a speech class...I am preparing a speech about the world of dB Drag Racing

What I need for my presentation is a scale of the dangers of SPL and its affects on the human body...

I know that 140 dB for extended periods will defen you and 160dB can possibly stop your heart but I need more..

If you can find me a pic of a scale like this or a page where this info is listed I will be greatful..I have to do good on this speech...

preparing a speech, the world of dB Drag Racing -- posted image.

Making the World A Louder Place

speedwayaudio1

Silver - Posts: 879

Joined: March 18, 2003

Location: United States

Posted: October 04, 2004 at 12:12 PM / IP Logged

and 200db will turn your brain to jelly.

Big Dave

Search for other posts by speedwayaudio1

Francious70

Silver - Posts: 629

Joined: July 26, 2004

Location: United States

Posted: October 04, 2004 at 12:33 PM / IP Logged

I know that 90dB for 8 hours will cause permanent hearing damage.

Paul

stevdart

Platinum - Posts: 5,816

This member has made a donation to the12volt.com. Click here for more info.

This member has been recognized as an authority in Mobile Audio and Video. Click here for more info.

This member consistently provides reliable information

Joined: January 24, 2004

Location: Pennsylvania, United States

Posted: October 04, 2004 at 7:00 PM / IP Logged

A little-known fact you might want to include in your presentation: The great Einstein discovered SPL. Here is what he looked like before the discovery....

preparing a speech, the world of dB Drag Racing -- posted image.

.............and then after......

preparing a speech, the world of dB Drag Racing -- posted image.

Build the box so that it performs well in the worst case scenario and, in return, it will reward you at all times.

flynntech

Copper - Posts: 275

Joined: April 15, 2004

Location: United States

Posted: October 06, 2004 at 8:34 PM / IP Logged

Easy, this is right out of the MECP study guide and they got it from OSHA (occupational safety & hazards administration)

If I remember right, 100db at two hours will cause hearing damage. And there is a scale going in either direction from here.

Good luck on your speeches, I had a couple of those classes and some of my speeches were better than others. Be prepared and be flexible, research as much as you can and make it interesting for the whole class.

Start with OSHAs website, then hit the school library...slacker! :P

Sorry, you can NOT post a reply.
This topic is closed.

Printable version

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

Search the12volt.com

Follow the12volt.com

Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

preparing a speech, the world of dB Drag Racing

Sorry, you can NOT post a reply.This topic is closed.

Sorry, you can NOT post a reply.
This topic is closed.