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What is up word force on and swimmer the balances the downward force of gravity and keeps the swimmer from sinking?
The force that balances the downward force of gravity on a swimmer is buoyant force. This force is exerted by the water on the swimmer and allows them to float or stay afloat in the water.
How does buoyancy affect floating and sinking objects?
Buoyancy is the force that allows objects to float or sink in a fluid. Objects that are less dense than the fluid will float because the upward buoyant force is greater than the object's weight. Objects that are more dense than the fluid will sink because the upward buoyant force is less than the object's weight.
Why do you go up instead of down in water?
Objects tend to float or rise in water because of buoyancy, which is the upward force exerted by the water on the object. This buoyant force is greater than the force of gravity acting on the object, causing it to move upward in the water instead of sinking.
Is there a buoyant force in a sinking object?
Yes, there is a buoyant force acting on a sinking object. This force is generated by the fluid (e.g. water) displaced by the object as it sinks. The buoyant force opposes the weight of the sinking object, affecting its rate of sinking.
What do sinking objects have in common?
They all have densities greater than the density of the fluid in which they are sinking. The mass of the displaced liquid is less than the mass of the sinking body.
What is up word force on and swimmer the balances the downward force of gravity and keeps the swimmer from sinking?
The force that balances the downward force of gravity on a swimmer is buoyant force. This force is exerted by the water on the swimmer and allows them to float or stay afloat in the water.
Which of these objects will not have enough buoyant force exerted on it to keep it from sinking when placed in Erik's bathtub full of water?
A glass marble
Why buoyancy is called the anti gravity force?
This answer may not be too technical but you will get the general concept. Generally buoyant force is the force which help the objects to float in fluids which includes water and air without sinking. From this its clear that it acts in the direction opposite to the gravity force to make the object float. Gravity is the force that keeps things gown on earth Thus its called the anti gravity force.
How does buoyancy affect floating and sinking objects?
Buoyancy is the force that allows objects to float or sink in a fluid. Objects that are less dense than the fluid will float because the upward buoyant force is greater than the object's weight. Objects that are more dense than the fluid will sink because the upward buoyant force is less than the object's weight.
Why do you go up instead of down in water?
Objects tend to float or rise in water because of buoyancy, which is the upward force exerted by the water on the object. This buoyant force is greater than the force of gravity acting on the object, causing it to move upward in the water instead of sinking.
Is there a buoyant force in a sinking object?
Yes, there is a buoyant force acting on a sinking object. This force is generated by the fluid (e.g. water) displaced by the object as it sinks. The buoyant force opposes the weight of the sinking object, affecting its rate of sinking.
How do pond skaters stay afloat?
The water tension keeps them from sinking
What do sinking objects have in common?
They all have densities greater than the density of the fluid in which they are sinking. The mass of the displaced liquid is less than the mass of the sinking body.
What force keeps water in a bucket when you swing it?
The force of inertia keeps water in a bucket when you swing it.
In a vacuum does an object have buoyant force?
No, an object in a vacuum does not experience buoyant force because there is no surrounding fluid to displace or exert an upward force on the object. Buoyant force is a phenomenon that occurs in fluids, such as air or water, and is responsible for objects floating or sinking.
What is the upward force of water or air that keeps an object afloat?
This force is called buoyancy. It is the upward force exerted by a fluid on an object submerged in it. Buoyancy helps keep objects afloat by counteracting the force of gravity pulling the object downward.
What is the upward force that water exerts on objects?
buoyancy is the upward force that water exerts on an object. :)
