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Questions related from Anish Rao
Density of Nitrogen = 1.165 kg/m3 Density of Ar = 1.661 kg/m3 Density of air = 1.205 kg/m3 Given these values, i clearly understand why we are asked to use Ar to get inert atmosphere. (Ar, being...
09 September 2014 1,606 9 View
Light moves slowly in a medium. Why does this happen? Can anyone help me out with this as to why this happen? or can direct me to a source that can help me understand about it. Thanks. Anish
08 August 2014 9,684 7 View
We take absorption to be an instantaneous event occurring at the timescale of 10^-15 s. While emissions are much slower phenomenon. Take the case of absorption and fluorescence only and let the...
08 August 2014 3,139 4 View