Monday
August 3, 2015

Homework Help: physics

Posted by Steve on Friday, February 1, 2013 at 3:05pm.

A mag lev train traveling at 180 m/s towards a rail way crossing sounds its horn with a wavelength of 0.20 m. What is the frequency of sound that people waiting at the rail way crossing hear?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members