The author measured the velocity of sound by a time‐of‐flight method using a system consisting of a demonstrations board, two transduces, ulatrasonic circuit board, and batteries.(AIP)
This content is only available via PDF.
© 1981 American Association of Physics Teachers.
1981
American Association of Physics Teachers
AAPT members receive access to the American Journal of Physics and The Physics Teacher as a member benefit. To learn more about this member benefit and becoming an AAPT member, visit the Joining AAPT page.
