Secret of the high value of antenna plate is THE high value of IRIDIUM in the copper plate.
luxmen Member Jul 17, 2012 15,961 540 0 Apr 15, 2014 #1 Secret of the high value of antenna plate is THE high value of IRIDIUM in the copper plate.
luxmen Member Jul 17, 2012 15,961 540 0 Apr 15, 2014 #4 actually it is the conductor to take thunders to earth[ Akunu sannayakaya]. There is a copper plate at the bottem.
actually it is the conductor to take thunders to earth[ Akunu sannayakaya]. There is a copper plate at the bottem.
luxmen Member Jul 17, 2012 15,961 540 0 Apr 15, 2014 #5 The six platinum-group metals are ruthenium, rhodium, palladium, osmium, iridium, and platinum.