0
What else can I help you with?
What would best described buoyant force of air be greatest?
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.
Why weight of object maximum in vaccum?
The weight of an object is the force acting upon it due to gravity. In a vacuum, there is no air resistance or buoyant force counteracting the weight of the object, so the weight of the object is at its maximum.
Is there a buoyant force acting on you if there is why are you not buoyant up by this force?
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.
What force is opposing the buoyant force?
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.
What is the relationship of buoyant force and density of liquid?
The buoyant force on an object submerged in a liquid is equal to the weight of the displaced liquid. The density of the liquid affects the buoyant force as denser liquids will exert a greater buoyant force on an object compared to less dense liquids.
What would best described buoyant force of air be greatest?
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.
Why weight of object maximum in vaccum?
The weight of an object is the force acting upon it due to gravity. In a vacuum, there is no air resistance or buoyant force counteracting the weight of the object, so the weight of the object is at its maximum.
Is there a buoyant force acting on you if there is why are you not buoyant up by this force?
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.
Is the buoyant force of a metal equal to the buoyant force of a wood that has the same mass?
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.
What force is opposing the buoyant force?
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.
What is an buoyant force?
A buoyant force equals the weight of the fluid being displaced
What is the relationship of buoyant force and density of liquid?
The buoyant force on an object submerged in a liquid is equal to the weight of the displaced liquid. The density of the liquid affects the buoyant force as denser liquids will exert a greater buoyant force on an object compared to less dense liquids.
What is the effect of buoyant force on the ability an object has to float?
The buoyant force is what causes and object to float. If the buoyant force is less than the object weight, it sinks. If the buoyant force is greater than the objects weight, it rises to the top. If it is equal, the object will float in the middle, neither rising or falling.
What is the relationship between density of a liquid and the buoyant force exerted on the mass?
The buoyant force exerted on an object immersed in a liquid is equal to the weight of the liquid displaced by the object. The buoyant force is directly proportional to the density of the liquid. Therefore, the denser the liquid, the greater the buoyant force it exerts on the object.
What are the factors of buoyant force?
The buoyant force depends on the volume of liquid displaced and the density of the liquid.
What is the force that is working against the buoyant force?
The force working against the buoyant force is gravity. Gravity pulls objects downward, while the buoyant force pushes objects upward when they are immersed in a fluid.
Would an airplane of an buoyant force of air be greatest?
An airplane experiences lift due to the difference in air pressure above and below its wings, not buoyant force like a balloon or boat in water. The lift force is greatest when the aircraft is at the optimal angle of attack which allows for maximum lift to overcome weight.
