Velocity 01


Velocity 01 : (Phys; Symb: v) The time rate of motion of a body. Linear velocity is expressed in units of distance per unit of time. Angular speed is usually expressed in radians per second or as rotations per minute or per second. A point on a rotating body has a tangential velocity. See also: Acceleration. Cf: Speed. Note: Velocity is A Vector Quantity. Speed is A Scalar Measure of Motion Through Distance Per Unit of Time Without Consideration of Direction
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