Carhart, Henry S. (Henry Smith), 1844-1920 · Boston : Allyn and Bacon · leaf 45
of a period. Now, since the only acceleration in uniform circularmotion is directed toward the centre of the circle and isconstant in value, it follows that uniform circular motion may be resolved into two simple harmonic motions at rightangles to each other, of the sameperiod and amplitude, and… … KINEMATICS. 35 auxiliary circle into two components parallel to the axesof X and Y. Represent the velocity at B in the circle by BE. Complete the right triangle BEF. Then, since BE is atangent, the angle E equals 6. Hence BF, the component parallel to the X axis, is Fx = - Fsinfl.Also Fy=…
Physics
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