The first overtone of a stretched string of given length is 320 Hz. The first harmonic is_________?A. 320 HzB. 640 HzC. 160 HzD. 480 Hz 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Label {} [+] Name* Email* 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments