Simple, yet robust and reliable demonstrations to show that the velocity of sound in gases varies with temperature and inversely with the molecular weight of the gas are described.
Topics
Educational aids
This content is only available via PDF.
© 1998 American Association of Physics Teachers.
1998
American Association of Physics Teachers
AAPT members receive access to The Physics Teacher and the American Journal of Physics as a member benefit. To learn more about this member benefit and becoming an AAPT member, visit the Joining AAPT page.
