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Buoyancy.
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∙ 9y ago
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Is an upward force that either baiances or exceeds the force of gravity?
Any upward force on an object can be less than, equal to, or greater than the force of gravity on that object. It all depends on the object's mass and distance from the center of the Earth.
Does all liquids exert the same bouyant force?
No. Fluids with higher density produce higher buoyant force.
Do gases experience a buoyant force?
yes, all fluids wether it is gas or liquid, will experience buoyant force.
When an object is in rest all the forces acting on it are in what?
All the forces acting on each other are in equilibrium. For instance the restoring force upward from the ground/floor is equal to the strength of the force of gravity, which acts downwards.
What force makes it difficult for an airplane to gain altitude fly upward?
These forces are called drag and gravity. Gravity is the downward force on the plane, keeping it from flying, but if the lift, the opposing force, is strong enough, you will achieve flight. Drag is the force pulling you back, making it harder to go forward. This force is produced by air pressure on the front of the plane. The opposing force in this case is thrust, which makes the plane move forward.
What is the upward force that fluids exert on all matter?
bouyant force
What is the upward force in all fluids called?
Buoyancy is the word you sink I think, but gravityis the prime driver here.
Hiv can be found in all body fluids?
It is in almost all body fluids.
Is an upward force that either baiances or exceeds the force of gravity?
Any upward force on an object can be less than, equal to, or greater than the force of gravity on that object. It all depends on the object's mass and distance from the center of the Earth.
Does all liquids exert the same bouyant force?
No. Fluids with higher density produce higher buoyant force.
Do gases experience a buoyant force?
yes, all fluids wether it is gas or liquid, will experience buoyant force.
How do you calculate the force that make an object mass rises to an distance vertically?
1). First of all, in order to make an object rise at all, an upward force must be applied to it, and the force must be greater than the object's weight. 2). If an upward force exactly equal to the object's weight is applied to it, then the object can "hover" wherever you put it, as if it is weightless, but it can't rise. 3). If the upward force is greater than the object's weight, then the object can rise to any desired height. It will continue to rise, and its speed will increase, as long as the upward force continues. 4). When the upward force stops, then the object will continue to rise, but it's upward speed will begin to decrease. When the upward speed decreases to zero, the object stops rising and begins to fall. It's downward speed then increases continually, until it hits the ground.
Does the buoyant force act in all ways?
No buoyant force would act only in the upward direction against the weight of the body as it gets immersed in the liquid.
When an object is in rest all the forces acting on it are in what?
All the forces acting on each other are in equilibrium. For instance the restoring force upward from the ground/floor is equal to the strength of the force of gravity, which acts downwards.
Why does a buoyant force act on every object in Fluid?
Buoyant force is defined as the upward force exerted by a liquid, gas or other fluid, that opposes the weight of an immersed object. According to Archimedes' principle, the buoyant force is equal to the weight of the fluid displaced by the objects. Because all of the objects displace the fluid, buoyant force acts on all of them.
What force makes it difficult for an airplane to gain altitude fly upward?
These forces are called drag and gravity. Gravity is the downward force on the plane, keeping it from flying, but if the lift, the opposing force, is strong enough, you will achieve flight. Drag is the force pulling you back, making it harder to go forward. This force is produced by air pressure on the front of the plane. The opposing force in this case is thrust, which makes the plane move forward.
Is HIV virus found in wound drainage?
Technically speaking, the HIV virus can be found in virtually all bodily fluids. Therefore, a wound drainage would be among them. However, the HIV is found in much higher concentrations is the fluids that are part of the reproductive system.
