To determine The length of the wave that results in the minimum velocity. If, In deep water, the velocity of a wave is v = k ( l a + a l ) , where a and k are constants, and l is the length of the wave. Explanation Step :1 The velocity v of a wave is, v = k ( l a + a l ) . Note that, a and k are positive constants and l is the length of the wave. Step 2: Differentiate v with respect to l . v = k ( l a + a l ) d v d l = k ( 1 a − a l 2 2 ( l a + a l ) ) = k ( − a l 2 + 1 a 2 ( l a + a l ) ) Step 3: For maxima and minima d v d l = 0 Hence, k ( a l 2 − 1 a 2 ( l a + a l ) ) = 0 a l 2 − 1 a = 0 a l 2 = 1 a l 2 = a 2 Simplify further as follows. l 2 = a 2 l = a Differentiate d v d l with respect to l . d v d l = k 2 ( − a l 2 + 1 a ( l a + a l ) ) d 2 v d l 2 = k 2 ( ( 2 ) a l 3 ( ( l a + a l ) ) + ( − a l 2 + 1 a ) ( 1 2 ) ( − a l 2 + 1 a ( l a + a l ) ) ( ( l a + a l <

11th Edition

ISBN: 9780134437705

Author: Washington

Publisher: PEARSON

See similar textbooks

Videos

Question

Chapter 24.7, Problem 13E

To determine

The length of the wave that results in the minimum velocity. If, In deep water, the velocity of a wave is v=k(la+al), where a and k are constants, and l is the length of the wave.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Chapter 24.7, Problem 12E

Chapter 24.7, Problem 14E

Chapter 24 Solutions

Basic Technical Mathematics

Ch. 24.1 - For the parabola y = 4 − x2, at the point (3, −5)...Ch. 24.1 - Prob. 2PE Ch. 24.1 - Prob. 1E Ch. 24.1 - Prob. 2E Ch. 24.1 - Prob. 3E Ch. 24.1 - Prob. 4E Ch. 24.1 - Prob. 5E Ch. 24.1 - Prob. 6E Ch. 24.1 - Prob. 7E Ch. 24.1 - Prob. 8E

Ch. 24.1 - Prob. 9E Ch. 24.1 - Prob. 10E Ch. 24.1 - Prob. 11E Ch. 24.1 - Prob. 12E Ch. 24.1 - In Exercises 11–14, find the equations of the...Ch. 24.1 - Prob. 14E Ch. 24.1 - Prob. 15E Ch. 24.1 - Prob. 16E Ch. 24.1 - Prob. 17E Ch. 24.1 - Prob. 18E Ch. 24.1 - Prob. 19E Ch. 24.1 - Prob. 20E Ch. 24.1 - Prob. 21E Ch. 24.1 - Where does the normal line to the parabola y = x —...Ch. 24.1 - Prob. 23E Ch. 24.1 - Prob. 24E Ch. 24.1 - A certain suspension cable with supports on the...Ch. 24.1 - Prob. 26E Ch. 24.1 - Prob. 27E Ch. 24.1 - Prob. 28E Ch. 24.1 - Prob. 29E Ch. 24.1 - Prob. 30E Ch. 24.2 - In Example 1, let x1 = 0.3, and find x2. EXAMPLE...Ch. 24.2 - Prob. 1E Ch. 24.2 - Prob. 2E Ch. 24.2 - Prob. 3E Ch. 24.2 - Prob. 4E Ch. 24.2 - Prob. 5E Ch. 24.2 - Prob. 6E Ch. 24.2 - Prob. 7E Ch. 24.2 - Prob. 8E Ch. 24.2 - Prob. 9E Ch. 24.2 - Prob. 10E Ch. 24.2 - Prob. 11E Ch. 24.2 - Prob. 12E Ch. 24.2 - Prob. 13E Ch. 24.2 - Prob. 14E Ch. 24.2 - Prob. 15E Ch. 24.2 - Prob. 16E Ch. 24.2 - Prob. 17E Ch. 24.2 - Prob. 18E Ch. 24.2 - Prob. 19E Ch. 24.2 - Prob. 20E Ch. 24.2 - Prob. 21E Ch. 24.2 - Prob. 23E Ch. 24.2 - Prob. 24E Ch. 24.2 - Prob. 25E Ch. 24.2 - Prob. 27E Ch. 24.2 - Prob. 28E Ch. 24.2 - Prob. 29E Ch. 24.2 - Prob. 30E Ch. 24.3 - Prob. 1PE Ch. 24.3 - Prob. 1E Ch. 24.3 - Prob. 2E Ch. 24.3 - Prob. 3E Ch. 24.3 - Prob. 4E Ch. 24.3 - Prob. 5E Ch. 24.3 - Prob. 6E Ch. 24.3 - Prob. 7E Ch. 24.3 - Prob. 8E Ch. 24.3 - Prob. 9E Ch. 24.3 - Prob. 10E Ch. 24.3 - Prob. 11E Ch. 24.3 - Prob. 12E Ch. 24.3 - Prob. 13E Ch. 24.3 - Prob. 14E Ch. 24.3 - Prob. 15E Ch. 24.3 - Prob. 16E Ch. 24.3 - In Exercises 11–30, find the indicated velocities...Ch. 24.3 - Prob. 18E Ch. 24.3 - Prob. 19E Ch. 24.3 - Prob. 20E Ch. 24.3 - Prob. 21E Ch. 24.3 - Prob. 22E Ch. 24.3 - Prob. 23E Ch. 24.3 - Prob. 24E Ch. 24.3 - Prob. 25E Ch. 24.3 - Prob. 26E Ch. 24.3 - Prob. 27E Ch. 24.3 - Prob. 28E Ch. 24.3 - Prob. 29E Ch. 24.3 - Prob. 30E Ch. 24.4 - In Example 2, change each 10 to 12, and then...Ch. 24.4 - In Exercises 1 and 2, make the given changes in...Ch. 24.4 - In Exercises 1 and 2, make the given changes in...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - In Exercises 3–6, assume that all variables are...Ch. 24.4 - Prob. 7E Ch. 24.4 - Prob. 8E Ch. 24.4 - Prob. 9E Ch. 24.4 - Prob. 10E Ch. 24.4 - Prob. 11E Ch. 24.4 - Prob. 12E Ch. 24.4 - Prob. 13E Ch. 24.4 - Prob. 14E Ch. 24.4 - Prob. 15E Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 17E Ch. 24.4 - Prob. 18E Ch. 24.4 - Prob. 19E Ch. 24.4 - Prob. 20E Ch. 24.4 - Prob. 21E Ch. 24.4 - Prob. 22E Ch. 24.4 - Prob. 23E Ch. 24.4 - Prob. 24E Ch. 24.4 - Prob. 25E Ch. 24.4 - Prob. 26E Ch. 24.4 - Prob. 27E Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 31E Ch. 24.4 - Prob. 32E Ch. 24.4 - Prob. 33E Ch. 24.4 - Prob. 34E Ch. 24.4 - Prob. 35E Ch. 24.4 - Prob. 36E Ch. 24.4 - In Exercises 7–42, solve the problems in related...Ch. 24.4 - Prob. 38E Ch. 24.4 - Prob. 39E Ch. 24.4 - Prob. 40E Ch. 24.4 - Prob. 41E Ch. 24.4 - Prob. 42E Ch. 24.5 - Prob. 1PE Ch. 24.5 - Prob. 2PE Ch. 24.5 - Prob. 1E Ch. 24.5 - Prob. 2E Ch. 24.5 - Prob. 3E Ch. 24.5 - Prob. 4E Ch. 24.5 - Prob. 5E Ch. 24.5 - Prob. 6E Ch. 24.5 - Prob. 7E Ch. 24.5 - Prob. 8E Ch. 24.5 - Prob. 9E Ch. 24.5 - Prob. 10E Ch. 24.5 - Prob. 11E Ch. 24.5 - Prob. 12E Ch. 24.5 - Prob. 13E Ch. 24.5 - Prob. 14E Ch. 24.5 - Prob. 15E Ch. 24.5 - Prob. 16E Ch. 24.5 - Prob. 17E Ch. 24.5 - Prob. 18E Ch. 24.5 - Prob. 19E Ch. 24.5 - Prob. 20E Ch. 24.5 - Prob. 21E Ch. 24.5 - Prob. 22E Ch. 24.5 - Prob. 23E Ch. 24.5 - Prob. 24E Ch. 24.5 - Prob. 25E Ch. 24.5 - Prob. 26E Ch. 24.5 - Prob. 27E Ch. 24.5 - Prob. 28E Ch. 24.5 - Prob. 29E Ch. 24.5 - Prob. 30E Ch. 24.5 - Prob. 31E Ch. 24.5 - Prob. 32E Ch. 24.5 - Prob. 33E Ch. 24.5 - Prob. 34E Ch. 24.5 - Prob. 35E Ch. 24.5 - Prob. 36E Ch. 24.5 - Prob. 37E Ch. 24.5 - Prob. 38E Ch. 24.5 - Prob. 39E Ch. 24.5 - Prob. 40E Ch. 24.5 - Prob. 41E Ch. 24.5 - Prob. 42E Ch. 24.5 - Prob. 43E Ch. 24.5 - Prob. 44E Ch. 24.5 - Prob. 45E Ch. 24.5 - Prob. 46E Ch. 24.5 - Prob. 47E Ch. 24.5 - Prob. 48E Ch. 24.5 - Prob. 49E Ch. 24.5 - Prob. 50E Ch. 24.5 - Prob. 51E Ch. 24.5 - Prob. 52E Ch. 24.5 - Prob. 53E Ch. 24.5 - Prob. 54E Ch. 24.5 - Prob. 55E Ch. 24.5 - Prob. 56E Ch. 24.5 - Prob. 57E Ch. 24.5 - Prob. 58E Ch. 24.6 - Prob. 1PE Ch. 24.6 - Prob. 1E Ch. 24.6 - Prob. 2E Ch. 24.6 - Prob. 3E Ch. 24.6 - Prob. 4E Ch. 24.6 - Prob. 5E Ch. 24.6 - Prob. 6E Ch. 24.6 - Prob. 7E Ch. 24.6 - Prob. 8E Ch. 24.6 - Prob. 9E Ch. 24.6 - Prob. 10E Ch. 24.6 - Prob. 11E Ch. 24.6 - Prob. 12E Ch. 24.6 - Prob. 13E Ch. 24.6 - Prob. 14E Ch. 24.6 - Prob. 15E Ch. 24.6 - Prob. 16E Ch. 24.6 - Prob. 17E Ch. 24.6 - Prob. 18E Ch. 24.6 - Prob. 19E Ch. 24.6 - Prob. 20E Ch. 24.6 - Prob. 21E Ch. 24.6 - Prob. 22E Ch. 24.6 - Prob. 23E Ch. 24.6 - Prob. 24E Ch. 24.6 - Prob. 25E Ch. 24.6 - Prob. 26E Ch. 24.6 - Prob. 27E Ch. 24.6 - Prob. 28E Ch. 24.6 - Prob. 29E Ch. 24.6 - Prob. 30E Ch. 24.6 - Prob. 31E Ch. 24.6 - Prob. 32E Ch. 24.7 - Prob. 1PE Ch. 24.7 - Prob. 2PE Ch. 24.7 - Prob. 1E Ch. 24.7 - Prob. 2E Ch. 24.7 - The height (in ft) of a flare shot upward from the...Ch. 24.7 - Prob. 4E Ch. 24.7 - Prob. 5E Ch. 24.7 - Prob. 6E Ch. 24.7 - Prob. 7E Ch. 24.7 - Prob. 8E Ch. 24.7 - Prob. 9E Ch. 24.7 - Prob. 10E Ch. 24.7 - Prob. 11E Ch. 24.7 - Prob. 12E Ch. 24.7 - In deep water, the velocity of a wave is , where a...Ch. 24.7 - Prob. 14E Ch. 24.7 - Prob. 15E Ch. 24.7 - Prob. 16E Ch. 24.7 - A microprocessor chip is being designed with a...Ch. 24.7 - Prob. 18E Ch. 24.7 - What are the dimensions of the largest rectangular...Ch. 24.7 - A rectangular storage area is to be constructed...Ch. 24.7 - Prob. 21E Ch. 24.7 - Prob. 22E Ch. 24.7 - Prob. 23E Ch. 24.7 - Prob. 24E Ch. 24.7 - Prob. 25E Ch. 24.7 - Prob. 26E Ch. 24.7 - Prob. 27E Ch. 24.7 - Prob. 28E Ch. 24.7 - Prob. 29E Ch. 24.7 - Prob. 30E Ch. 24.7 - Prob. 31E Ch. 24.7 - Prob. 32E Ch. 24.7 - Prob. 33E Ch. 24.7 - What is the minimum slope of the curve y = x5 −...Ch. 24.7 - Prob. 35E Ch. 24.7 - Prob. 36E Ch. 24.7 - Prob. 37E Ch. 24.7 - Prob. 38E Ch. 24.7 - Prob. 39E Ch. 24.7 - Prob. 40E Ch. 24.7 - Prob. 41E Ch. 24.7 - Computer simulation shows that the drag F (in N)...Ch. 24.7 - Prob. 43E Ch. 24.7 - The potential energy E of an electric charge q due...Ch. 24.7 - An open box is to be made from a square piece of...Ch. 24.7 - Prob. 46E Ch. 24.7 - Prob. 47E Ch. 24.7 - Prob. 48E Ch. 24.7 - An oil pipeline is to be built from a refinery to...Ch. 24.7 - Prob. 50E Ch. 24.7 - Prob. 51E Ch. 24.7 - Prob. 52E Ch. 24.7 - Prob. 53E Ch. 24.7 - Prob. 54E Ch. 24.8 - Prob. 1PE Ch. 24.8 - Prob. 2PE Ch. 24.8 - Prob. 1E Ch. 24.8 - Prob. 2E Ch. 24.8 - Prob. 3E Ch. 24.8 - Prob. 4E Ch. 24.8 - Prob. 5E Ch. 24.8 - Prob. 6E Ch. 24.8 - Prob. 7E Ch. 24.8 - Prob. 8E Ch. 24.8 - Prob. 9E Ch. 24.8 - Prob. 10E Ch. 24.8 - Prob. 11E Ch. 24.8 - Prob. 12E Ch. 24.8 - Prob. 13E Ch. 24.8 - Prob. 14E Ch. 24.8 - Prob. 15E Ch. 24.8 - Prob. 16E Ch. 24.8 - Prob. 17E Ch. 24.8 - Prob. 18E Ch. 24.8 - Prob. 19E Ch. 24.8 - Prob. 20E Ch. 24.8 - Prob. 21E Ch. 24.8 - Prob. 22E Ch. 24.8 - Prob. 23E Ch. 24.8 - Prob. 24E Ch. 24.8 - Prob. 25E Ch. 24.8 - Prob. 26E Ch. 24.8 - Prob. 27E Ch. 24.8 - Prob. 28E Ch. 24.8 - Prob. 29E Ch. 24.8 - Prob. 30E Ch. 24.8 - Prob. 31E Ch. 24.8 - Prob. 32E Ch. 24.8 - Prob. 33E Ch. 24.8 - Prob. 34E Ch. 24.8 - Prob. 35E Ch. 24.8 - Prob. 36E Ch. 24.8 - Prob. 37E Ch. 24.8 - Prob. 38E Ch. 24.8 - Prob. 39E Ch. 24.8 - Prob. 40E Ch. 24.8 - Prob. 41E Ch. 24.8 - Prob. 42E Ch. 24.8 - Prob. 43E Ch. 24.8 - Prob. 44E Ch. 24 - Prob. 1RE Ch. 24 - Prob. 2RE Ch. 24 - Prob. 3RE Ch. 24 - Prob. 4RE Ch. 24 - Prob. 5RE Ch. 24 - Prob. 6RE Ch. 24 - Prob. 7RE Ch. 24 - Prob. 8RE Ch. 24 - Prob. 9RE Ch. 24 - Prob. 10RE Ch. 24 - Prob. 11RE Ch. 24 - Prob. 12RE Ch. 24 - Prob. 13RE Ch. 24 - Prob. 14RE Ch. 24 - Prob. 15RE Ch. 24 - Prob. 16RE Ch. 24 - Prob. 17RE Ch. 24 - Prob. 18RE Ch. 24 - Prob. 19RE Ch. 24 - Prob. 20RE Ch. 24 - Prob. 21RE Ch. 24 - Prob. 22RE Ch. 24 - Prob. 23RE Ch. 24 - Prob. 24RE Ch. 24 - Prob. 25RE Ch. 24 - Prob. 26RE Ch. 24 - Prob. 27RE Ch. 24 - In Exercises 25–32, sketch the graphs of the given...Ch. 24 - Prob. 29RE Ch. 24 - Prob. 30RE Ch. 24 - Prob. 31RE Ch. 24 - Prob. 32RE Ch. 24 - Prob. 33RE Ch. 24 - Prob. 34RE Ch. 24 - Prob. 35RE Ch. 24 - Prob. 36RE Ch. 24 - Prob. 37RE Ch. 24 - Prob. 38RE Ch. 24 - Prob. 39RE Ch. 24 - Prob. 40RE Ch. 24 - Prob. 41RE Ch. 24 - Prob. 42RE Ch. 24 - Prob. 43RE Ch. 24 - Prob. 44RE Ch. 24 - Prob. 45RE Ch. 24 - Prob. 46RE Ch. 24 - Prob. 47RE Ch. 24 - Prob. 48RE Ch. 24 - Prob. 49RE Ch. 24 - Prob. 50RE Ch. 24 - Prob. 51RE Ch. 24 - Prob. 52RE Ch. 24 - In Exercises 49–94, solve the given problems. 53....Ch. 24 - Prob. 54RE Ch. 24 - Prob. 55RE Ch. 24 - Prob. 56RE Ch. 24 - The deflection y (in m) of a beam at a horizontal...Ch. 24 - Prob. 58RE Ch. 24 - Prob. 59RE Ch. 24 - Prob. 60RE Ch. 24 - Prob. 61RE Ch. 24 - Prob. 62RE Ch. 24 - In Fig. 24.75, the tension T supports the 40.0-N...Ch. 24 - Prob. 64RE Ch. 24 - Prob. 65RE Ch. 24 - Prob. 66RE Ch. 24 - An analysis of the power output P (in kW/m3) of a...Ch. 24 - The altitude h (in ft) of a certain rocket as a...Ch. 24 - Prob. 69RE Ch. 24 - Prob. 70RE Ch. 24 - Prob. 71RE Ch. 24 - Prob. 72RE Ch. 24 - Prob. 73RE Ch. 24 - A special insulation strip is to be sealed...Ch. 24 - Prob. 75RE Ch. 24 - Prob. 76RE Ch. 24 - Prob. 77RE Ch. 24 - Prob. 78RE Ch. 24 - Prob. 79RE Ch. 24 - Prob. 80RE Ch. 24 - Prob. 81RE Ch. 24 - Prob. 82RE Ch. 24 - Prob. 83RE Ch. 24 - Prob. 84RE Ch. 24 - Prob. 85RE Ch. 24 - Prob. 86RE Ch. 24 - Prob. 87RE Ch. 24 - Prob. 88RE Ch. 24 - Prob. 89RE Ch. 24 - Prob. 90RE Ch. 24 - Prob. 91RE Ch. 24 - Prob. 92RE Ch. 24 - Prob. 93RE Ch. 24 - Prob. 94RE Ch. 24 - Prob. 95RE Ch. 24 - Prob. 1PT Ch. 24 - Prob. 2PT Ch. 24 - Prob. 3PT Ch. 24 - Prob. 4PT Ch. 24 - Prob. 5PT Ch. 24 - Prob. 6PT Ch. 24 - Prob. 7PT Ch. 24 - Prob. 8PT Ch. 24 - Prob. 9PT Ch. 24 - Prob. 10PT

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, subject and related others by exploring similar questions and additional content below.

Recommended textbooks for you

Discrete Mathematics and Its Applications ( 8th I...
Math
ISBN:9781259676512
Author:Kenneth H Rosen
Publisher:McGraw-Hill Education
Mathematics for Elementary Teachers with Activiti...
Math
ISBN:9780134392790
Author:Beckmann, Sybilla
Publisher:PEARSON
Calculus Volume 1
Math
ISBN:9781938168024
Author:Strang, Gilbert
Publisher:OpenStax College
Thinking Mathematically (7th Edition)
Math
ISBN:9780134683713
Author:Robert F. Blitzer
Publisher:PEARSON
Discrete Mathematics With Applications
Math
ISBN:9781337694193
Author:EPP, Susanna S.
Publisher:Cengage Learning,
Pathways To Math Literacy (looseleaf)
Math
ISBN:9781259985607
Author:David Sobecki Professor, Brian A. Mercer
Publisher:McGraw-Hill Education

Discrete Mathematics and Its Applications ( 8th I...

Math

ISBN:9781259676512

Author:Kenneth H Rosen

Publisher:McGraw-Hill Education

Mathematics for Elementary Teachers with Activiti...

Math

ISBN:9780134392790

Author:Beckmann, Sybilla

Publisher:PEARSON

Calculus Volume 1

Math

ISBN:9781938168024

Author:Strang, Gilbert

Publisher:OpenStax College

Thinking Mathematically (7th Edition)

Math

ISBN:9780134683713

Author:Robert F. Blitzer

Publisher:PEARSON

Discrete Mathematics With Applications

Math

ISBN:9781337694193

Author:EPP, Susanna S.

Publisher:Cengage Learning,

Pathways To Math Literacy (looseleaf)

Math

ISBN:9781259985607

Author:David Sobecki Professor, Brian A. Mercer

Publisher:McGraw-Hill Education

SEE MORE TEXTBOOKS

Solve ANY Optimization Problem in 5 Steps w/ Examples. What are they and How do you solve them?; Author: Ace Tutors;https://www.youtube.com/watch?v=BfOSKc_sncg;License: Standard YouTube License, CC-BY

Optimization Problems in Calculus; Author: Professor Dave Explains;https://www.youtube.com/watch?v=q1U6AmIa_uQ;License: Standard YouTube License, CC-BY

Introduction to Optimization; Author: Math with Dr. Claire;https://www.youtube.com/watch?v=YLzgYm2tN8E;License: Standard YouTube License, CC-BY