Looking at pulses propagating on a string or slinky: the motion of the agent generating the pulse influences the wave-pulse motion (e.g., a quicker hand motion or larger amplitude hand motion will produce a faster pulse).
Looking at pulses propagating on a string or Slinky: the motion of the agent generating the pulse influences the wave-pulse. Motion (e.g, a quicker hand motion or larger amplitude hand motion will produce a faster pulse).