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Lewis No = thermal diffusivity / mass diffusivity .So, NLe = thermal boundary layer thickness/ Concentration boundary layer thickness
Some previously called a half-value thickness or half-value layer a half-thickness. Whatever an investigator calls it, the half-value layer is the thickness a layer of a given material would have to be to reduce the intensity of radiation striking its surface by half (50%).
we dont find thickness of molecule we find the radius of it vander waal radius for gases. first of all we take a beaker (all dimension are known), then we inject molecules of substance but a uniform flow and with the use of atomizer these atoms or molecules settle down on the bottom of beaker layer by layer when we get full bottom covered with molecules then we find thickness of the layer and estimate no. of atoms in layer with the help of different methods and the we divide it with estimated no. of atoms this way we find the diameter of atoms or molecule then we just divide it by 2. more precisely scientist take extreme precautions while performing the above experiments.
no the mantle is not the bottom layer
no, the "your mom" layer is.
Lewis No = thermal diffusivity / mass diffusivity .So, NLe = thermal boundary layer thickness/ Concentration boundary layer thickness
If you're talking about the thinnest layer of the atmosphere, then it is the EXOSPHERE..
the crust is the thickness of earths layers
The fraction is(thickness of the thinnest layer)/(thickness of the thickest layer) After you write that fraction, you can simplify it if you feel like it.
A "Layer" is a flat covering or thickness
The thickness has reduced of ozone layer. It is because of the use of CFC's.
Some previously called a half-value thickness or half-value layer a half-thickness. Whatever an investigator calls it, the half-value layer is the thickness a layer of a given material would have to be to reduce the intensity of radiation striking its surface by half (50%).
stratum
no the mantle is not the bottom layer
we dont find thickness of molecule we find the radius of it vander waal radius for gases. first of all we take a beaker (all dimension are known), then we inject molecules of substance but a uniform flow and with the use of atomizer these atoms or molecules settle down on the bottom of beaker layer by layer when we get full bottom covered with molecules then we find thickness of the layer and estimate no. of atoms in layer with the help of different methods and the we divide it with estimated no. of atoms this way we find the diameter of atoms or molecule then we just divide it by 2. more precisely scientist take extreme precautions while performing the above experiments.
The upper layer is different from the bottom layer because the bottom layer has more gualities to a living thing than the upper layer.
The upper layer is different from the bottom layer because the bottom layer has more gualities to a living thing than the upper layer.