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Why longitudinal center of floatation is important while calculating draught survey?
The longitudinal center of floatation is important in draught surveys because it helps determine the ship's center of gravity, which influences how the ship floats and its stability. Knowing the center of floatation allows for accurate calculations of the ship's draught measurements, which are essential for ensuring the ship is loaded within safe limits and for determining cargo quantities.
What constant is used in an egg floatation project?
In an egg floatation project, the constant factor used is the density of the liquid in which the egg is placed. By changing the density of the liquid (e.g., by adding salt to water), you can observe how it affects the buoyancy of the egg and whether it sinks or floats.
Law of flotation and how does it work?
The law of flotation, also known as Archimedes' principle, states that an object will float in a fluid if the weight of the displaced fluid is equal to the weight of the object. This is due to the buoyant force acting on the object, pushing it upwards and opposing the force of gravity pulling it downwards. As long as the buoyant force is greater than or equal to the weight of the object, the object will float.
Materials that sink and float in the water?
Materials that are denser than water, such as metal and glass, will sink. Materials that are less dense than water, such as wood and plastic, will float. This is due to the principle of buoyancy, where an object will float if it displaces an amount of water equal to its own weight.
State the principle of floatation?
The principle of floatation states that an object will float in a fluid if the weight of the displaced fluid is equal to or greater than the weight of the object. This is because the buoyant force acting on the object is equal to the weight of the fluid displaced by the object, allowing it to float.
Law of floatation?
The law of floatation states that a floating object displaces its weight of fluid equal to the weight of the object itself. If the weight of the object is less than the weight of the fluid it displaces, it will float; if it is greater, it will sink. This principle is why ships and other objects can float on water.
Who discovered the laws of floatation?
Archimedes, indeed it's law of buoyancy.
Is float and floatation the same?
no
What is the physical property of wood?
floatation
What are the Floatation devices used in swimming?
Two floatation training aids used are floats (for kicking training) and pullbuoys (for pulling training.)
What is the difference between Archimedes principle and principle of floatation?
Archimedes' principle 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. The principle of floatation, on the other hand, states that a floating object displaces its own weight of the fluid in which it floats. In simpler terms, Archimedes' principle explains why objects float or sink in a fluid, while the principle of floatation specifically focuses on objects that are floating in a fluid.
What is the independent variable of a egg floatation project?
no
Give some practical applications of floatation?
pachou
How long do lifejacktets keep you aflote?
They have floatation materils
The floatation devices used in swimming?
water wings ...
When should you discard a personal floatation device?
Anually
When a submarine pumps water out of its floatation tanks its density decreases and it floats?
Yes, when a submarine boat pumps water out of its flotation (not floatation) tanks, the submarine should rise.
