{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

ch17-p112 - 112(a We proceed by dividing the(velocity...

Info icon This preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
/ / f f f f λ τ μ τ λ τ μ τ = ¡ = where we are making an assumption that the mass-per-unit-length of the string does not change significantly. Thus, with τ =1.2 τ , we have / 440 1.2 , f = which gives 482 Hz f ′ = . (b) In this case, neither tension nor mass-per-unit-length change, so the wave speed v is unchanged. Hence, using Eq. 17–38 with
Image of page 1
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern