(a)
The maximum efficiency that the engine can have.
(a)
Answer to Problem 55GP
The value of the engine efficiency is
Explanation of Solution
Given info:
The temperature in the tropics can be
Formula used
The formula to calculate the engine efficiency is given by,
Calculation:
The temperatures of the ocean surface is,
The temperature below the ocean is,
The engine efficiency is calculated as,
Conclusion:
Therefore, the value of the engine efficiency is
(b)
The reason why such engine be feasible in spite of the low efficiency.
(b)
Explanation of Solution
The engine might be feasible in spite of the low efficiency because of the large volume of fuel (ocean water) available. Ocean water would appear to be an inexhaustible source of heat energy
Conclusion:
Therefore, the environmental effect is that the ocean water would appear inexhaustible source of heat energy
(c)
The adverse environmental affects that might occur.
(c)
Explanation of Solution
The pumping of water between different depths would move smaller sea creature from their natural location thereby killing them in the transfer process and the mixing of water at different temperatures would also disturb the environment of sea dwelling creatures. Due to the dynamic energy exchange between the ocean and the atmosphere, it may also affect the local climate and also cause large scale climate changes
Conclusion:
Therefore, the affect are on environment of sea dwelling creatures, killing of the sea creatures and the local or large scale climate change.
Chapter 15 Solutions
Physics: Principles with Applications
Additional Science Textbook Solutions
Human Anatomy & Physiology (2nd Edition)
Organic Chemistry (8th Edition)
Human Biology: Concepts and Current Issues (8th Edition)
Campbell Biology (11th Edition)
Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
Applications and Investigations in Earth Science (9th Edition)
- I need correct answer not chatgptarrow_forwardWhat is the resistance (in (2) of a 27.5 m long piece of 17 gauge copper wire having a 1.150 mm diameter? 0.445 ΧΩarrow_forwardFind the ratio of the diameter of silver to iron wire, if they have the same resistance per unit length (as they might in household wiring). d. Ag dFe = 2.47 ×arrow_forward
- Find the ratio of the diameter of silver to iron wire, if they have the same resistance per unit length (as they might in household wiring). d Ag = 2.51 dFe ×arrow_forwardShow that the units 1 v2/Q = 1 W, as implied by the equation P = V²/R. Starting with the equation P = V²/R, we can get an expression for a watt in terms of voltage and resistance. The units for voltage, V, are equivalent to [? v2 v2 A, are equivalent to J/C ✓ X . Therefore, 1 = 1 = 1 A V1 J/s Ω V-A X = 1 W. . The units for resistance, Q, are equivalent to ? The units for current,arrow_forwardPlease solve and answer the question correctly please. Thank you!!arrow_forward
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON