they use a range of different glassincluding low iron for solar panels.
I dodn't think it matters given the amounts they are caluclating.
The only one i knoe they fudge the fuigures with) is the glass with the wire in it which wieghs a lot more.
an average for a nice pure glass will be lovley thanks (and do i dived or mulply the volume by the denisity?)
(I dodn't think it matters given the amounts they are caluclating.
The only one i knoe they fudge the fuigures with) is the glass with the wire in it which wieghs a lot more.
an average for a nice pure glass will be lovley thanks (and do i dived or mulply the volume by the denisity?)
KittyWaste lives at Sleepingplanet.com,
Tue 2 Sep 2003, 4:20,
archived)
welldensity is kg/m^3 so you multiply times the density to cancel the m^3. just make sure your units are right.
2200 kg/m^3 seems to be about right
(2200 kg/m^3 seems to be about right
kitty meow meow,
Tue 2 Sep 2003, 4:21,
archived)