Wednesday
October 22, 2014

Homework Help: phyics

Posted by ami on Thursday, March 17, 2011 at 11:45pm.

Who will hear the voice of a singer first-a person in the balcony 50 m away from the stage (Fig. 22-19), or a person 2000 km away at home whose ear is next to the radio? Assume that the microphone is a few centimeters from the singer and the temperature is 20įC.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - Who will hear the voice of a singer first- a person in the balcony 50....
physics - If a 264 Hz tone is emitted from a piano on a concert stage, how long ...
Science-DrBob222-Help - Iím sorry, thatís exactly the way the question is ...
Science - I was so confused by this question!! Any advice?? Suppose at a concert...
physics - A 78.0 kg person is being pulled away from a burning building as shown...
Eng B - After having lived with her for a year, Chad studied Marilou's eyes ...
Physics - 1 - An amusement park ride consists of a large vertical cylinder that ...
physics - a concave mirror has a focal length of 20 cm. A person places her ...
Physics - Two people wearing skates facing each other. The 1st person is 75kg ...
phsycs - A person shouts in a canyon. 3 s later they hear the echo. How far away...

Search
Members