Message:

<p>[QUOTE=&quot;fools_gold, post: 781394, member: 20669&quot;]Yeah, they were basically explaining how it works.</p><p><br /></p><p>So if you had a pure 400 oz gold bar. The gold is the best conductor of electricity right? Well whether it is or isn&#039;t, it has a specific reading like a fingerprint.</p><p><br /></p><p>So when you hook it up to the oscilloscope, the current runs through the entire bar and now you have that baseline reading to be used against other bars.</p><p><br /></p><p>With tungsten being in the middle, you now get a different reading because the current goes through a much smaller amount of gold. So it really doesn&#039;t matter if it&#039;s tungsten or any other metal inside, the lesser amount of gold in the current reading is a giveaway that it&#039;s not pure....</p><p><br /></p><p><br /></p><p>I HOPE I got it right. My friends an EE who plays with one at home all the time. So I&#039;ll send him a quick email to see if what I said above is correct.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in