the definition of centrifugal force
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- Centrifugal Force. Centrifugal force is the outward-pushing force felt by bodies moving in a circular motion. However, there is no outward force acting, and centrifugal force is therefore known as a fictitious force. The outward-pushing force is due to the combined effect of inertia and an inward-pushing external force.
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centrifuge an apparatus that rotates at high speed and by centrifugal force separates substances of different densities, as milk and cream. verb (used with object), centrifuged, centrifuging. 2. Also, centrifugalize. to subject to the action of a centrifuge. Origin of centrifuge.
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- Centrifugal force takes on the mathematical form mrω 2, where m is the mass of the moving object, r is the radial distance between the object and the point, and where ω is the angular speed (circulation) relative to the point.
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Laboratory Centrifuges Laboratory Centrifuges. A centrifuge is a laboratory device that is used for the separation of fluids, gas or liquid, based on density. Separation is achieved by spinning a vessel containing material at high speed; the centrifugal force pushes heavier materials to the outside of the vessel.
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centrifuge 1. An apparatus by means of which particles in suspension in a fluid are separated by spinning the fluid, the centrifugal force throwing the particles to the periphery of the rotated vessel. 2. To submit to rapid rotary action, as in a centrifuge.
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Centrifugal force According to Newton's third law of motion, for every action there is an equal and opposite reaction. The centripetal force, the action, is balanced by a reaction force, the centrifugal force, which can also be described as center fleeing. These two forces are equal in magnitude and opposite in direction.
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Self-Check 1-1 This force, known as the centrifugal force, depends on the mass of the object, the speed of rotation, and the distance from the center. The more massive the object, the greater the force; the greater the speed of the object, the greater the force; and the greater the distance from the center, the greater the force.
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Centripetal force The centripetal force is directed at right angles to the motion and also along the radius towards the centre of the circular path. The mathematical description was derived in 1659 by Dutch physicist Christiaan Huygens.
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How can I calculate centripetal force and centrifugal force? In an inertial frame of reference, there must be a centripetal force to make something travel in a circle. In a frame of reference centred on the person in the centrifuge (our favourite, but less useful, frame), there is an apparent centrifugal force throwing them away from the centre of rotation.
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Centrifugal force Centrifugal force. In Newtonian mechanics, the centrifugal force is an inertial force (also called a fictitious or pseudo force) directed away from the axis of rotation that appears to act on all objects when viewed in a rotating frame of reference.
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centrifugal force physics : a force that causes an object moving in a circular path to move out and away from the center of its path.
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centrifugal (sɛnˈtrɪfjʊɡəl; ˈsɛntrɪˌfjuːɡəl) adj. 1. (General Physics) acting, moving, or tending to move away from a centre. Compare centripetal. 2. (General Physics) of, concerned with, or operated by centrifugal force: centrifugal pump. 3. (Botany) botany (esp of certain inflorescences) developing outwards from a centre.
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- Diffen › Science › Physics. Centrifugal force (Latin for center fleeing) describes the tendency of an object following a curved path to fly outwards, away from the center of the curve. It's not really a force; it results from inertia — the tendency of an object to resist any change in its state of rest or motion.
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What the definition of Net force? A net force is a measure of the force being exerted on an  object; zero net force means an object is at rest or moving at a  constant speed.    Definition of net forc … e:   The net force on an object is the vector sum of all  individual forces acting on it.
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- Definition of centripetal force. : the force that is necessary to keep an object moving in a curved path and that is directed inward toward the center of rotation a string on the end of which a stone is whirled about exerts centripetal force on the stone — compare centrifugal force.
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centrifugal The definition of centrifugal is something that is moving, or that is prone to move, away from a center. A force that tends to move away from the center is an example of something that would be described as centrifugal. centrifugal. Bot. centrifugal.
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centrifugal force : the apparent force that is felt by an object moving in a curved path that acts outwardly away from the center of rotation — compare centripetal force. See centrifugal force defined for English-language learners. See centrifugal force defined for kids.
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- from The Century Dictionary and Cyclopedia. n. The driving of anything from the center or circumference; specifically, the separation of two immiscible liquids of different densities, or of suspended solid particles from a liquid, by the use of a centrifuge or centrifugal machine.
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- A centrifugal pump is a kinetic energy type pump, versus a displacement pump. It imparts energy to a liquid by means of centrifugal force produced by a rotating unit, usually an impeller. Whereas, a displacement pump imparts energy using pistons, plungers, screws, vanes, or gears.
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- force definition In physics, something that causes a change in the motion of an object. The modern definition of force (an object's mass multiplied by its acceleration) was given by Isaac Newton in Newton's laws of motion.
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Laboratory Centrifuges Laboratory Centrifuges A centrifuge is a laboratory device that is used for the separation of fluids, gas or liquid, based on density. Separation is achieved by spinning a vessel containing material at high speed; the centrifugal force pushes heavier materials to the outside of the vessel.
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- 10 Circular Motion Centripetal force is not a basic force of nature, but is the label given to any force that is directed toward a fixed center. If the motion is circular and executed at constant speed, this force acts at right angles (tangent) to the path of the moving object. 10.3 Centripetal Force
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centrifugal The definition of centrifugal is something that is moving, or that is prone to move, away from a center. A force that tends to move away from the center is an example of something that would be described as centrifugal. moving or tending to move away from a center. using or acted on by centrifugal force.
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centripetal force Definition of centripetal force for English Language Learners. physics : a force that pulls an object moving in a circular path toward the center of its path.
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What the definition of Net force? A net force is a measure of the force being exerted on an  object; zero net force means an object is at rest or moving at a  constant speed.    Definition of net forc … e:   The net force on an object is the vector sum of all  individual forces acting on it.. + 15 others found this useful. Michelle Cox.onfidence votes 291. Net force is the amount of force that is making the object change direction or motion. For example: the net force on someone standing on the floor is zero, even though gravity is exerting a force on them.
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There is No Centrifugal Force in Circular Motion; Centripetal Force I explain why there is not centrifugal force in circular motion for a mass and for water in a bucket. The real force at work here is the centripetal force which is not a force in itself but a name for the forces that keep simple circular motion in a circle.