Did ARCHIMEDES PRINCIPLE obeyed when big boat is placed in sea or ocean?

Question

Did in this case, vol. of displaced water= weight of displaced body, obeyed?

Answer 1

Archimedes principle states that if one object is placed in a tub of water or liquid then some water be wasted which has the mass as that of the object.
According to ur question, there is no boundary or negligible boundary to seas or oceans. But Archimedes principle applied for only a finite boundaries.
Hence the Archimedes principle is innerly obeyed in your case.

Answer 2

Archimedes' principle, principle that states that a body immersed in a fluid is buoyed up by a force equal to the weight of the displaced fluid. The principle applies to both floating and submerged bodies and to all fluids, i.e., liquids and gases. It explains not only the buoyancy of ships and other vessels in water but also the rise of a balloon in the air and the apparent loss of weight of objects underwater. In determining whether a given body will float in a given fluid, both weight and volume must be considered; that is, the relative density, or weight per unit of volume, of the body compared to the fluid determines the buoyant force. If the body is less dense than the fluid, it will float or, in the case of a balloon, it will rise. If the body is denser than the fluid, it will sink. Relative density also determines the proportion of a floating body that will be submerged in a fluid. If the body is two thirds as dense as the fluid, then two thirds of its volume will be submerged, displacing in the process a volume of fluid whose weight is equal to the entire weight of the body. In the case of a submerged body, the apparent weight of the body is equal to its weight in air less the weight of an equal volume of fluid. The fluid most often encountered in applications of Archimedes' principle is water, and the specific gravity of a substance is a convenient measure of its relative density compared to water. In calculating the buoyant force on a body, however, one must also take into account the shape and position of the body. A steel rowboat placed on end into the water will sink because the density of steel is much greater than that of water. However, in its normal, keel-down position, the effective volume of the boat includes all the air inside it, so that its average density is then less than that of water, and as a result it will float.

Answer 3

When the big boat floats, the weight of the boat and the weight of the contents in the boat is equal to the weight of the water displaced by the boat.

Answer 4

yes Archimedes principle works for all bodies which are displaced in water

Answer 5

Yes, the partially submerged part of any ship displace equal amount of water weight as the ship itself.

Answer 6

yes

Answer 7

Yes, if you go to this site, it is well explained:
http://en.wikipedia.org/wiki/Archimedes_Principle

Answer 8

at first they dont know.... after that by using this only they discovered metacentre and they have drawn plimsol lines.....

Answer 9

very much yes.

Answer 10

oh yes sure!!!!!!!!!!!