Date: Thu Oct 15 20:07:13 2009

Author: chuck...

Subject: Re: lead brick

Post:

try a scrap yard and other metals also. Why not a 2' section of railroad
track, etc...

cheers,
chuck...

-----Original Message-----
From: tap-l-owner@lists.ncsu.edu [mailto:tap-l-owner@lists.ncsu.edu] On
Behalf Of Anthony Lapinski
Sent: Thursday, October 15, 2009 11:53 AM
To: tap-l@lists.ncsu.edu; phys-l@carnot.physics.buffalo.edu
Subject: [tap-l] lead brick

I'm looking for a rectangular lead brick to do some mass/weight/inertia
demos. I got one (2" x 4" x 8", mass = 12.5 kg) from Biodex years ago, and
now they want $85 for it.

Anyone know of a relatively inexpensive source for these bricks?


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