Power over Ethernet or PoE describes any of several standard or ad-hoc systems which pass electric power along with data on twisted pair Ethernet cabling. This allows a single cable to provide both data connection and electric power to devices such as wireless access points, IP cameras, and VoIP phones.
can an ethernet cable be used for poe?
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Answer: yes


The moment of inertia, otherwise known as the angular mass or rotational inertia, of a rigid body is a tensor that determines the torque needed for a desired angular acceleration about a rotational axis; similar to how mass determines the force needed for a desired acceleration. It depends on the body's mass distribution and the axis chosen, with larger moments requiring more torque to change the body's rotation. It is an extensive (additive) property: for a point mass the moment of inertia is just the mass times the square of distance to the rotation axis. The moment of inertia of a rigid composite system is the sum of the moments of inertia of its component subsystems (all taken about the same axis). Its simplest definition is the second moment of mass with respect to distance from an axis. For bodies constrained to rotate in a plane, only their moment of inertia about an axis perpendicular to the plane, a scalar value, matters. For bodies free to rotate in three dimensions, their moments can be described by a symmetric 3 × 3 matrix, with a set of mutually perpendicular principal axes for which this matrix is diagonal and torques around the axes act independently of each other.
is moment of inertia the same as rotational inertia?
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Answer: yes


The Fair Credit Reporting Act, 15 U.S.C. § 1681 (``FCRA'') is U.S. Federal Government legislation enacted to promote the accuracy, fairness, and privacy of consumer information contained in the files of consumer reporting agencies. It was intended to protect consumers from the willful and/or negligent inclusion of inaccurate information in their credit reports. To that end, the FCRA regulates the collection, dissemination, and use of consumer information, including consumer credit information. Together with the Fair Debt Collection Practices Act (``FDCPA''), the FCRA forms the foundation of consumer rights law in the United States. It was originally passed in 1970, and is enforced by the US Federal Trade Commission, the Consumer Financial Protection Bureau and private litigants.
the fair credit reporting act (fcra) was a landmark piece of legislation for several reasons?
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yes