Page 1 - MM CH 15 CLASS XI
P. 1

WAVES





                                                          PROGRESSIVE                            PRINCIPLE OF
                                                             WAVES                             SUPERPOSITION




                                                DISPLACEMENT
                                               RELATIONWAVE                               BEATS




                                                                                                 STATIONARY
                           SPEED OF WAVE
                                                                                                   WAVES



                    STRECHED                                                            STRECHED
                      STRING                                                              STRING




                                       SOUND WAVE                                                ORGAN PIPES





                                                 TRANSVERSE        LONGITUDINAL       CLOSED ORGAN        OPEN ORGAN
                                                    WAVE               WAVE                PIPE               PIPE




                                                            DOPPLERS
                                                             EFFECT
   1