The weight of a floating object and the buoyant force on it must be equal. If they
were not equal, then there would be a net vertical force on the object, and it
would be accelerating up or down.
If it's floating, then the buoyant force on it is exactly equal to its weight. (That makes the vector sum of the vertical forces zero, which is why the object is not accelerating vertically.)
The buoyant force on an object floating in water is equal to the weight of the water displaced by the object. This force acts in the upward direction, opposing the force of gravity acting downward on the object. If the object is floating, it means that the buoyant force is equal to the weight of the object, providing balance.
The mass of a floating object is equal to the mass of the water it displaces. This is known as Archimedes' principle, which states that the buoyant force acting on an object is equal to the weight of the fluid displaced.
The force acting on a floating object is the buoyant force, which is equal to the weight of the fluid displaced by the object. This force pushes the object upward, counteracting the force of gravity pulling it downward. If the buoyant force is equal to or greater than the weight of the object, it will float.
The object is buoyant in water because the force of gravity acting on it is less than the buoyant force pushing it upwards. This buoyant force is equal to the weight of the water displaced by the object.
The buoyant force acting on an object floating in a fluid is equal to the weight of the fluid displaced by the object. This force is responsible for keeping the object afloat and is determined by the density of the fluid and the volume of the submerged part of the object. Objects will float when the buoyant force is greater than or equal to the weight of the object.
When an object floats, the buoyant force acting on it is equal to the weight of the fluid that the object displaces. This principle is known as Archimedes' principle. The buoyant force is able to counteract the weight of the object, allowing it to float.
The buoyant force is equal to the weight of the liquid displaced by the object. When an object floats in a liquid, it displaces a volume of liquid equal to its own volume, and the buoyant force acting on the object is equal to the weight of this displaced liquid, which is equal to the weight of the object. This is why the object stays afloat.
Common buoyant force problems include objects sinking or floating in a fluid, determining the buoyant force acting on an object, and calculating the density of an object based on its buoyant force. Solutions to these problems involve applying Archimedes' principle, which states that the buoyant force acting on an object is equal to the weight of the fluid displaced by the object. By using this principle, one can calculate the buoyant force, determine if an object will sink or float, and find the density of an object.
If the object is floating, then the buoyant force is equal to the object's weight.
An object that is more dense than the liquid it is floating in will sink because of buoyancy. The buoyant force acting on an object is equal to the weight of the fluid displaced by the object. If the object is more dense than the liquid, the weight of the object is greater than the buoyant force, causing it to sink.
When an object is floating in water, two forces are acting on it: buoyant force and gravitational force. The buoyant force is an upward force exerted by the water that supports the weight of the object, keeping it afloat. The gravitational force pulls the object downward towards the center of the Earth. The object remains in equilibrium when these two forces are balanced, leading to a state of floating.