ewan! saya nun... talon na lng kau ilog!
They are both the same. displacement method is another name for Archimedes' principle
Yes
No. The answer to this multiple-choice question is that he discovered "displacement", famously seeing water spill out of his filled bathtub when he got into it. ("Eureka!")
Archimedes
Legend says that Archimedes discovered the principle of displacement while stepping into a full bath. He realized that the water that ran over equaled in volume the submerged part of his body. Through further experiments, he deduced the above mentioned Archimedes' principle.
If you are talking about water displacement, it is the Greek philosopher Archimedes who is credited with that.
The water overflowed when Archimedes jumped in and he knew that there is a relationship between his weight and the volume of the water
Archimedes' principle is used. Water will be displaced by the volume of what is put into it. That displaced volume can be measured giving the weight.
Archimedes' principle is important because it explains how objects float or sink in fluids. It helps in determining the buoyant force acting on objects submerged in a fluid, which is crucial in designing ships, submarines, and other floating structures. The principle also has applications in a wide range of fields, including engineering, physics, and biology.
Displacement method.... Is the method to find volume of an irregular object
I think it is the volume displacement. When you put an object into a container with a known volume of water, the water will rise, and that change of volume is the volume of the object you introduced into the container.
The water displacement in water can be calculated using Archimedes' principle. It states that the buoyant force acting on an object submerged in a fluid is equal to the weight of the fluid displaced by the object. So, to calculate water displacement, you would need to determine the weight of the object and divide it by the density of water (which is approximately 1000 kg/m^3).