A sound pulse emitted underwater reflects off a school of fish and is detected at the same

Fantastic news! We've Found the answer you've been seeking!

Question:

A sound pulse emitted underwater reflects off a school of fish and is detected at the same place 0.063 s later . How far away are the fish. (speed of sound in water is 1440 m/s)?

Related Book For answer-question

Probability and Random Processes With Applications to Signal Processing and Communications

ISBN: 978-0123869814

2nd edition

Authors: Scott Miller, Donald Childers

See More Books

Posted Date: Jan 26, 2024 10:25 AM

See More Questions

Find the equation of the osculating circle at the local minimum of 20 f(x) = 3x + 8x2 +
Corrected Journal Entries, Corrected Inventory, Ledger Accounts, Income Statement, and Balance Sheet. The Ledger Accounts, Income Statement, and Balance Sheet tabs should be based on the Corrected...
Design an instruction decoder using the gate level constructs and test using Xilinx simulator. Design and simulate the Behavioral Model for the instruction decoder. The report should include the...
FIGURE P15.62 is a top view of an object of mass m connected between two stretched rubber bands of length L. The object rests on a frictionless surface. At equilibrium, the tension in each rubber...
Susan Casey is the controller of Casey's Collectibles. The business uses the accrual method of accounting and recognizes sales revenue in the period in which the sale is made. As a result, the...
When the administrator of Courziels estate opened the safe deposit box that contained a copy of Courziels will, he found the will was missing the last page. Unfortunately this page contained...
Quilts R Us (QRU) is considering investing in a new patterning attachment with the cash flow profile shown in the table below. QRU's MARR is 13.5 percent/year. a. What is the internal rate of return...
Haas Company manufactures and sells one product. The following information pertains to each of the companys first three years of operations: Variable costs per unit: Manufacturing: Direct materials ....
6. For the following code fragment, what are the values of the array elements after the statements are executed? int[] T = {2, 2, 2, 3, 3, 3}; for (int i = 1; i < T.length; i++) { T[i] = (T[i-1] +...
(a) Dios Limited imports product L and sells the product to retail customers at a price of K14 per case. Dios Limited had no inventory at the beginning of December and during December the following...
The power dissipated by a load resistor of 750 is 36W. If the "load" voltage across the resistor is 39V and the internal resistance of the battery is 40, what is the ideal EMF of the battery (in...
A -7.0 uC charge is located 0.20m to the left of a + 6.0 uC charge. What is the magnitude and direction of the electrostatic force on the positive charge?
A circuit consists of two bulbs and a battery. You loosen one of the bulbs and both go out. Was this a series or parallel circuit? Why would loosening one bulb cause both to go out in this type of...
A proton has a speed of 3.5 x 10 5 m/s at a point where the electrical potential is 600 V. It moves through a point where the electric potential is 1000 V. What is its speed at this second point?
What is not a reason to define an abstract class? Group of answer choices When we do not want objects to be created from a superclass identified in problem specification. When the superclass is a...
Eo( = . 100 2-e True O False
Compare and contrast debt financing and equity financing as ways of starting a new business. Does one have an overall advantage over the other? What situation is more favorable to the use of debt...
A filter has the following transfer function: Determine the ratio of the noise equivalent bandwidth for this filter to its 3- dB bandwidth. H(f) = 10+j2zf.
Let be a Gaussian random variable and let Y be a Bernoulli random variable with Pr (Y = 1) = and Pr (Y =1).If X and Y are independent, find the PDF of Z = XY. Under what conditions is a Gaussian...
The three letters C, A, and T represent the states of a word- generating system. Let the initial state probability vector be (1/ 3 1/ 3 1/ 3) for the three letters, respectively. The transition...
Figure 1.10 shows an automatic water level control system. (a) Explain how the automatic control system works indicating the roles of key components. (b) If the automatic water level control system...
Many closed-loop and open-loop control systems can be found in homes. (a) List six such examples (three open-loop and three closed-loop). (b) Construct feedback control system block diagrams for the...
The diagram depicted in Figure 1.38 is a closed-loop temperature control system. (a) Explain how this control system works. (b) If the automatic controller is replaced by manual control, explain how...

A sound pulse emitted underwater reflects off a school of fish and is detected at the same

Question:

Expert Answer:

The distance to the school of fish is calculated using the formula distance speed time ... View the full answer

Probability and Random Processes With Applications to Signal Processing and Communications

Students also viewed these physics questions