http://openclipart.org/ Download, Sample, Cut-up, Share. en-US http://openclipart.org/assets/images/images/logo.jpg http://openclipart.org/ 92 286 http://openclipart.org/detail/6727/shm-projection-of-circular-motion-by-cbeau 2007-10-08 19:45:00 cbeau Figure shows how the motion of a particle moving at constant angular speed on a circular orbit is projected onto a linear 1D axis. It illustrates how a particle moving on a circular orbit at constant angular speed omega relates to the motion of a horizontal mass-on-a-spring system (the horizontal axis) in simple harmonic motion (SHM). http://openclipart.org/detail/cbeau_shm_projection_of_circular_motion.svg http://creativecommons.org/licenses/publicdomain http://openclipart.org/detail/6726/shm-state-vs-angle-by-cbeau 2007-10-08 19:36:59 cbeau Simple harmonic motion (SHM) of a particle moving along a circle. The figure shows the sign (direction) of the position, velocity and acceleration of the particle undergoing SHM as a function of the angle. http://openclipart.org/detail/cbeau_shm-state-vs-angle.svg http://creativecommons.org/licenses/publicdomain