Home » What is the name of the phenomenon where the observed frequency of a wave depends on the relative speed of the source and the observer?What is the name of the phenomenon where the observed frequency of a wave depends on the relative speed of the source and the observer?by Trivia QuestionsMarch 25, 2023View AnswerDoppler EffectLeave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. Δ