Question

A stationary sonar station sends out a a sound pulse at 40.000 MHz. It receives a pulse back from an object directly below it with a time delay of 80 ms at a frequency of 39.958 MHz. Assume the speed of sound in seawater is 1.54 km/s. a) Determine the depth of the object. b)Determine the vertical speed of the object. Show all work

Name: a stationary sonar station sends out a a sound pulse at 40000 mhz it receives a pulse back from an object directly below it with a time delay of 80 ms at a frequency of 39958 mhz assume the 34294
Uploaded: 2022-05-25T09:57:16-08:00
Duration: 2 min 40 s
Channel: Salamat Ali
Description: a stationary sonar station sends out a a sound pulse at 40000 mhz it receives a pulse back from an object directly below it with a time delay of 80 ms at a frequency of 39958 mhz assume the 34294

          A stationary sonar station sends out a a sound pulse at 40.000
MHz. It receives a pulse back from an object directly below it with
a time delay of 80 ms at a frequency of 39.958 MHz. Assume the
speed of sound in seawater is 1.54 km/s. 
a) Determine the depth of the object.
b)Determine the vertical speed of the object. 
Show all work

Added by Dawn D.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Salamat Ali

05/25/2022

Step 1

Step 1: Calculate the depth of the object using the formula \( L = \frac{C \times T}{2} \), where \( C = 1540 \, m/s \) and \( T = 80 \, ms = 80 \times 10^{-3} \, s \). Show more…

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A stationary sonar station sends out a a sound pulse at 40.000 MHz. It receives a pulse back from an object directly below it with a time delay of 80 ms at a frequency of 39.958 MHz. Assume the speed of sound in seawater is 1.54 km/s. a) Determine the depth of the object. b)Determine the vertical speed of the object. Show all work