View Single Post
Old
  (#17)
zeropointbug
Z-Pinch racer
 
zeropointbug's Avatar
 
Offline
Posts: 3,141
Join Date: Nov 2006
Location: SK, Canada
10.08.2009, 12:51 AM

I just saw on TV a concentrated sun reflector array... they pointed it at a piece of 1/4" sheet steel, it was no more than 3 secs and it melted right threw! It looked like a 15 foot reflector.


“The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens
   
Reply With Quote