In this way, angular momentum is sometimes described as the rotational analog of linear momentum. Angular momentum is conserved in a system where there is no net external torque, and its conservation helps explain many diverse phenomena. For example, the increase in rotational speed of a spinning figure skater as the skater`s arms are contracted ....
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http://en.wikipedia.org/wiki/Angular_momentum
The energy of motion of a spinning body or mass of air or water. Its value depends on the mass of the body, its radius of spin, and its rate of spin.
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property characterizing the rotary inertia of an object or system of objects in motion about an axis that may or may not pass through the object or ... [21 related articles]
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The momentum that an object or system of objects has because of its rotation. It is a vector quantity directed along the axis of rotation. Since angular momentum is a conserved quantity in physics, the angular momentum of an orbiting body must stay the same at all points in the orbit. Orbital angu...
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vector quantity defined at a given point by the integral whose differential element is the vector product of the radius vector and the momentum of an element of matter NOTE - The angular momentum of a rigid body rotating around a fixed axis is equal to the product of the moment of inertia and the angular velocity vector.
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<physics> Momentum involved in the rotation of a body about an axis, conserved as is ordinary momentum (see momentum). Angular momentum is defined as the cross product of ordinary momentum with the position vector running from the axis of rotation to the body whose angular momentum is being determined. ... Torque is the rate of change of angu...
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the energy of motion of a spinning body or mass of air or water.
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[
n] - the product of the momentum of a rotating body and its distance from the axis of rotation
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A vector quantity giving the rotational momentum. For an object orbiting apoint, the angular momentum is the product of the linear momentum and theradius of the path. For a solid body, it is the product of the rotationalinertia and the rotational velocity. [kgm
2rads
-1]whereI = moment of inertia [kgm
2]? = angular v...
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https://www.encyclo.co.uk/local/20687
noun the product of the momentum of a rotating body and its distance from the axis of rotation; `any rotating body has an angular momentum about its center of mass`; `angular momentum makes the world go round`
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the product of the moment of inertia of a body about an axis and its angular velocity with respect to the same axis. Also called
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