Also known as: fp.
FP has various meanings in the Military category. Discover the full forms, definitions, and usage contexts of FP in Military.
That temperature at which a given liquid gives off vapour in sufficient quantity for the surface layer to ignite when vapour is ignited by flash
MilitaryFocal point is the point at which initially collimated rays of light meet after passing through a convex lens, or reflecting from a concave mirror.
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