Ask a New Question

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

Ask a New Question or answer this question.

Similar Questions

Three sources of sound are distributed along a line, as shown in the figure. v is the speed of sound. Source A is at rest, and
1. 1 answer
A bat flying at 5.5 m/s emits a chirp at 35 kHz. If this sound pulse is reflected by a wall, what is the frequency of the echo
1. 0 answers
Which of the following is true about sound waves?a. Sound moves faster in a lake than in the ocean. b. Sound would move faster
1. 1 answer
A sailor strikes the side of his ship just below the surface of the sea. He hears the echo of the wave reflected from the ocean
1. 1 answer

more similar questions