Buoyancy situation of fluid statics such that Archimedes principle is applicable, and is thus the sum of the buoyancy force and the object's weight If the buoyancy of an (unrestrained and unpowered) object exceeds its weight, it tends to rise. An object whose weight exceeds its buoyancy tends to sink. Calculation of the upwards force on a submerged object during its accelerating period cannot be done by the Archimedes principle alone; it is necessary to consider dynamics of an object involving buoyancy. Once it fully sinks to the floor of the fluid or rises to the surface and settles, Archimedes principle
Legend of the Four Blood Bars warned about having found the legend ""according to what I found written"" in a supposed ""personal manuscript"". Even though one cannot impute the invention of the legend to Beuter with absolute security, it seems clear that the resource of the supposed ""personal manuscript"" either refers to a previous source or was subterfuged to avoid any subsequent criticism. Historian points out that, in any case, whether he was the inventor of Beuter's legend or if the legend is an adaptation of an earlier version that circulated in , the ""personal manuscript"" would not be much prior to 1551. Aragonese historian ,