The displaced water should also weigh 450 N.
A ship must displace an amount of water equal to its own weight in order to float. This principle, known as 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.
Water must be displaced in order for a system to float because of Archimedes' principle, which states that the upward buoyant force on an object is equal to the weight of the water displaced by the object. This buoyant force helps support the weight of the object, allowing it to float. If the object does not displace enough water to create an upward buoyant force equal to its weight, it will sink.
The weight of the object must be equal to the weight of the water it displaces in order for the object to float in water. This is known as Archimedes' principle. If the object is less dense than water, it will float; if it is more dense, it will sink.
The objects density has to be less than that of water (which is 1000kg/m3).
No, gravity is responsible for pulling objects towards the center of the Earth. In order for things to float, they need to displace enough water or air to create an upward buoyant force that balances the downward gravitational force, allowing them to stay on the surface of the water or air.
20,000 cubic kilometres
?
A ship must displace an amount of water equal to its own weight in order to float. This principle, known as 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.
Water must be displaced in order for a system to float because of Archimedes' principle, which states that the upward buoyant force on an object is equal to the weight of the water displaced by the object. This buoyant force helps support the weight of the object, allowing it to float. If the object does not displace enough water to create an upward buoyant force equal to its weight, it will sink.
The weight of the object must be equal to the weight of the water it displaces in order for the object to float in water. This is known as Archimedes' principle. If the object is less dense than water, it will float; if it is more dense, it will sink.
Using water is an example, anything that is less dense than water will float on water. Anything that is denser than water will sink in water.
A height for a girl weighing 70 kilos (around 154 pounds) should be around 5'7" and 5'9" in order to be considered healthy.
The objects density has to be less than that of water (which is 1000kg/m3).
No, gravity is responsible for pulling objects towards the center of the Earth. In order for things to float, they need to displace enough water or air to create an upward buoyant force that balances the downward gravitational force, allowing them to stay on the surface of the water or air.
No real object is massless. Even a balloon has the mass of the balloon plus the mass of the entrained gas.But if the buoyancy of the entrained gas (hydrogen, helium) allows the balloon to float away, then it will displace no water. Even so, it still has mass.
A girl weighing 600N is about 60kg, and a human body is covered in about 70 -80% water, hence the water displacement of that girl in order to float would be 75/100* 60 = 45L of water.
Three of the most commonly known alcohols, methanol, ethanol, and isopropanol have densities around .79 g/ml. In order for something to float on alcohol, it would have to have a lower density than that.