Angora

City of Asia Minor, the ancient ANCYRA. Pop. ab. 30,000. Here Bajazet I. was defeated and made prisoner by a point on a rotating body at a unit's distance from the axis of rotation. It is equal to 2 π X number of turns in one second of time. [7=3.1416] The linear velocity of any point at a distance R from the axis-R X angular velocity.