Friday
April 25, 2014

Homework Help: Physics

Posted by Cooper on Tuesday, November 22, 2011 at 8:44pm.

Two ships in a heavy fog are blowing their horns, both of which produce sound with a frequency of 165.0 Hz One ship is at rest; the other moves on a straight line that passes through the one at rest.

If people on the stationary ship hear a beat frequency of 3.5 Hz, what is the speed of the approaching ship?

If people on the stationary ship hear a beat frequency of 3.5 Hz, what is the speed of the receding ship?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - In the past, ships often carried small cannons that wer used when ...
Trigonometry - An observer in a lighthouse 350 feet above sea level observes two...
Trigonometry - An observer on a cliff 1000 dm above sea level sights two ships ...
geometry - the pilot of a plane flying 2000 meters above sea level observes two ...
maths - a person observed from the top of a light house which is 80 m above the ...
math - Solve the two sided inequality and show the solution on real line 7 < ...
math - an observer in a lighthouse 300 ft above sea level observes 2 ships ...
physics - Ships A and B leave port together. For the next two hours, ship A ...
math - Solve the two sided inequality and show the solution on real line 7 <...
calculus - Given two functions as: f(x) = x2-x-1 and g(x) = 3/x Find fog(x) ...

Search
Members