Friday
August 29, 2014

Homework Help: Physics please help

Posted by Anonymous on Tuesday, April 17, 2012 at 5:57pm.

A ship mapping the depth of the ocean emits a sound of 37 kHz. The sound travels to the ocean floor and returns 0.65 s later.

(a) How deep is the water at that location?
m

(b) What is the wavelength of the wave in water?
cm

(c) What is the wavelength of the reflected wave as it travels into the air, where the speed of sound is 350 m/s?
mm

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A ship mapping the depth of the ocean emits a sound of 37 kHz. The ...
Physics - A ship mapping the depth of the ocean emits a sound of 37 kHz. The ...
physics - A ship mapping the depth of the ocean emits a sound of 37 kHz. The ...
physics - A ship mapping the depth of the ocean emits a sound of 37 kHz. The ...
Physics Please someone help I don't understand it - A ship mapping the depth of ...
physics - A sailor strikes the side of his ship just below the waterline. He ...
physics - A sailor strikes the side of her ship just below the waterline. She ...
Physics - A sailor strikes the side of his ship just below the surface of the ...
Physics - Dolphins of the open ocean are classified as Type II Odontocetes (...
physics - . A sonar signal is sent from a ship and the signal returns from the ...

Search
Members