refraction :
The process by which the direction of light changes as it passes obliquely from one medium to another in which its speed is different.
angle of refraction :
The angle between a refracted ray and a line perpendicular to the surface between the two media at the point of refraction.
Friday, January 23, 2009
First Post of 2009
It's human to realise inadequacy only when it's shoved in your face. Damn you, Edith Piaf. You just demand Aegos...
Poor T20s. Not yet a month old and your owner has already grown sharper ears.
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