3. The diagram to the right shows a pulse traveling from a “light" string to a “heavy" string. In the box below, draw the reflected and transmitted pulses after the original pulse has reached point P. 4. The diagram to the right shows a pulse traveling from a “heavy" string to a “light" string. Draw the reflected and transmitted pulses after the original pulse has reached point P.

3. The diagram to the right shows a pulse traveling from a “light" string to a “heavy" string. In the box below, draw the reflected and transmitted pulses after the original pulse has reached point P. 4. The diagram to the right shows a pulse traveling from a “heavy" string to a “light" string. Draw the reflected and transmitted pulses after the original pulse has reached point P.