{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}


Quiz3Solution - moving in an opposite direction to the...

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

View Full Document Right Arrow Icon
Quiz 3. A railroad train is traveling at 30 m/s in still air. The frequency of the note emitted by the train whistle is 262 Hz. What frequency is heard by a passenger on a train
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: moving in an opposite direction to the first at 18 m/s and approaching the first train. Solution: f_L= (v_s+v_L)/(v_s-v_S)=(344+18)/(344-30)= 302 Hz...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online