A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
anonymous
 4 years ago
an oboe plays A (440 Hz) at 20degrees Celsius. at the same time, an identical oboe plays the same note at 0degrees, and beats are heard. what is the beat frequency ?
anonymous
 4 years ago
an oboe plays A (440 Hz) at 20degrees Celsius. at the same time, an identical oboe plays the same note at 0degrees, and beats are heard. what is the beat frequency ?

This Question is Closed

JamesJ
 4 years ago
Best ResponseYou've already chosen the best response.0Nice question. \[ v = \lambda f \] f is the same for the two notes. So what's different?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0would \[\lambda\] be whats different ?

JamesJ
 4 years ago
Best ResponseYou've already chosen the best response.0yes, it must be. Now why? Because v is different. Why? Because the speed of sound depends on the temperature of the air.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.