the application is that an object can float of
A liquid with higher density will exert a greater buoyant force. This is because buoyant force is proportional to the density of the liquid displaced by the object.
airplane
It is not the weight of the immersed object but the volume of the object would affect the buoyant force on the immersed object because the buoyant force is nothing but the weight of the displaced liquid whose volume is equal to that of the immersed object.
Yes, there is a buoyant force acting on you when you are submerged in a fluid. However, whether you float or sink depends on the relationship between the buoyant force and your weight. If the buoyant force is greater than your weight, you will float; if it is less, you will sink.
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.
No buoyant force would act only in the upward direction against the weight of the body as it gets immersed in the liquid.
Buoyant force is based upon the mass of the water displaced. Therefore, two objects will have the same buoyant force if they have the some volumes.
The buoyant force acting on a balloon is equal to the weight of the fluid it displaces. Using the principle of Archimedes, the buoyant force would be equal to the weight of the air displaced by the balloon, which would be equal to 1 N.
The force opposing the buoyant force is the force of gravity. Gravity pulls objects downward, creating a force that must be overcome by the buoyant force in order for an object to float in a fluid.
A buoyant force equals the weight of the fluid being displaced
The buoyant force of air is greatest when an object is fully submerged in the air. This is because the volume of air displaced by the object is at its maximum, creating the greatest upward force. The buoyant force decreases as the object is lifted out of the air, until it reaches a point where the object is no longer displacing enough air to experience a significant buoyant force.
The same for all.