Conceptual Physical Science Explorations
2nd Edition
ISBN: 9780321567918
Author: Paul G. Hewitt, Leslie A. Hewitt, John A Suchocki
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 27, Problem 9RQ
To determine
The way according to which the ocean floor similar to a gigantic slow-moving tape recorder.
Expert Solution & Answer
Answer to Problem 9RQ
The extrusion process of the basalt takes place from time to time, the direction of the magnetic field at each time recorded in rocks. Due to this behavior, it is stated that floor of the ocean behaves like a gigantic slow-moving tape recorder.
Explanation of Solution
A fine-grained and the dark-colored igneous rock, which is most commonly known as the basalt, is used to make the ocean floor. When new basalt extruded at the mid-range of the ocean, it becomes magnetized in the direction of the existing magnetic field.
The basalt's extrusion process takes place from time to time, the direction of the magnetic field at each time recorded in rocks, which can be later extracted and analyzed, thus providing a detailed magnetic history for billion years. In this way, it can be stated that the floor of the ocean behaves like a gigantic, slow-moving tape recorder.
Conclusion:
Therefore, the extrusion process of the basalt takes place time to time, the direction of magnetic field at each time recorded in rocks due to this behavior it is stated that floor of ocean behaves as a gigantic slow moving tape recorder.
Chapter 27 Solutions
Conceptual Physical Science Explorations
Ch. 27 - Prob. 1RQCh. 27 - Prob. 2RQCh. 27 - Prob. 3RQCh. 27 - Prob. 4RQCh. 27 - Prob. 5RQCh. 27 - Prob. 6RQCh. 27 - Prob. 7RQCh. 27 - Prob. 8RQCh. 27 - Prob. 9RQCh. 27 - Prob. 10RQ
Ch. 27 - Prob. 11RQCh. 27 - Prob. 12RQCh. 27 - Prob. 13RQCh. 27 - Prob. 14RQCh. 27 - Prob. 15RQCh. 27 - Prob. 16RQCh. 27 - Prob. 17RQCh. 27 - What is a transform boundary?Ch. 27 - Prob. 19RQCh. 27 - Prob. 20RQCh. 27 - Prob. 1TECh. 27 - Prob. 2TECh. 27 - Prob. 3TECh. 27 - Prob. 4TECh. 27 - Is it likely that present-day ocean basins are a...Ch. 27 - Prob. 6TECh. 27 - Prob. 7TECh. 27 - Provide an explanation for why granite frequently...Ch. 27 - Prob. 9TECh. 27 - Prob. 10TECh. 27 - Prob. 11TECh. 27 - Prob. 12TECh. 27 - Prob. 13TECh. 27 - Prob. 14TECh. 27 - Prob. 15TECh. 27 - Prob. 16TECh. 27 - Prob. 17TECh. 27 - How old is the Atlantic Ocean thought to be?Ch. 27 - What type of lava erupts at divergent boundaries?...Ch. 27 - Prob. 20TECh. 27 - Prob. 1TSCh. 27 - If you know the rate of movement along a fault,...Ch. 27 - Prob. 3TSCh. 27 - Prob. 1RATCh. 27 - Prob. 2RATCh. 27 - Prob. 3RATCh. 27 - Prob. 4RATCh. 27 - Prob. 5RATCh. 27 - Prob. 6RATCh. 27 - The dominant force at divergent boundaries is (a)...Ch. 27 - Prob. 8RATCh. 27 - Prob. 9RATCh. 27 - Prob. 10RAT
Additional Science Textbook Solutions
Find more solutions based on key concepts
For the following fragment of DNA, determine the number of hydrogen bonds and the number of phosphodiester bond...
Genetic Analysis: An Integrated Approach (3rd Edition)
Where is transitional epithelium found and what is its importance at those sites?
Anatomy & Physiology (6th Edition)
Why do researchers identify the charophytes rather than another group of algae as the closest living relatives ...
Campbell Biology (11th Edition)
Where are skeletal cartilages located?
Human Anatomy & Physiology (2nd Edition)
13. The two circuits in Figure Q22.13 use identical batteries and wires made of the same material and of equal ...
College Physics: A Strategic Approach (3rd Edition)
Describe the 1H NMR spectrum you would expect for each of the following compounds, indicating the relative posi...
Organic Chemistry (8th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- IL 6. For the sentence, why are the red lines representing the formants and the blue line representing the fundamental frequency always angled instead of horizontal?arrow_forwardCH 57. A 190-g block is launched by compressing a spring of constant k = = 200 N/m by 15 cm. The spring is mounted horizontally, and the surface directly under it is frictionless. But beyond the equilibrium position of the spring end, the surface has frictional coefficient μ = 0.27. This frictional surface extends 85 cm, fol- lowed by a frictionless curved rise, as shown in Fig. 7.21. After it's launched, where does the block finally come to rest? Measure from the left end of the frictional zone. Frictionless μ = 0.27 Frictionless FIGURE 7.21 Problem 57arrow_forward3. (a) Show that the CM of a uniform thin rod of length L and mass M is at its center (b) Determine the CM of the rod assuming its linear mass density 1 (its mass per unit length) varies linearly from λ = λ at the left end to double that 0 value, λ = 2λ, at the right end. y 0 ·x- dx dm=λdx x +arrow_forward
- Shrinking Loop. A circular loop of flexible iron wire has an initial circumference of 161 cm , but its circumference is decreasing at a constant rate of 15.0 cm/s due to a tangential pull on the wire. The loop is in a constant uniform magnetic field of magnitude 1.00 T , which is oriented perpendicular to the plane of the loop. Assume that you are facing the loop and that the magnetic field points into the loop. Find the magnitude of the emf E induced in the loop after exactly time 9.00 s has passed since the circumference of the loop started to decrease. please show all stepsarrow_forwardAromatic molecules like those in perfume have a diffusion coefficient in air of approximately 2×10−5m2/s2×10−5m2/s. Part A Estimate, to one significant figure, how many hours it takes perfume to diffuse 2.5 mm, about 6.5 ftft, in still air. Express your answer in hours to one significant figure.arrow_forwardRocket Science: CH 83. A rocket of mass M moving at speed v ejects an infinitesimal mass dm out its exhaust nozzle at speed vex. (a) Show that con- servation of momentum implies that M dy = vex dm, where dy is the change in the rocket's speed. (b) Integrate this equation from some initial speed v; and mass M; to a final speed vf and mass Mf Vf to show that the rocket's final velocity is given by the expression V₁ = V¡ + Vex ln(M¡/M₁).arrow_forward
- Formant Freqmcy The horizontal dotted lines represent the formants. The first box represents the schwa sound. The second box is a different vowel. The scale is the same on each of these two vowels. Use the two formant contours to answer questions 12-16 SCHWA VOWEL 2 0.179362213 Time (s) 0.92125285 0.0299637119 4000 1079 Time(s) unknown 0.6843 13. Please describe what the tongue is doing to shift from the schwa to vowel 2? 14. Is vowel 2 a rounded or unrounded vowel? 15. Is vowel 2 a front or back vowel? 16. What vowel is vowel 2 (00, ee, ah) 0684285714arrow_forwardmicrowavearrow_forward4) Consider the pulley (Mass = 20kg, Radius 0.3m) shown in the picture. Model this pulley as a uniform solid disk (1 = (1/2) MR2) that is hinged at its center of mass. If the hanging mass is 30 kg, and is released, (a) compute the angular acceleration of the pulley (b) calculate the acceleration of the hanging mass. A o 0.3 3019 20KSarrow_forward
- Refer to the image attachedarrow_forwardShrinking Loop. A circular loop of flexible iron wire has an initial circumference of 161 cm , but its circumference is decreasing at a constant rate of 15.0 cm/s due to a tangential pull on the wire. The loop is in a constant uniform magnetic field of magnitude 1.00 T , which is oriented perpendicular to the plane of the loop. Assume that you are facing the loop and that the magnetic field points into the loop. Find the magnitude of the emf E induced in the loop after exactly time 9.00 s has passed since the circumference of the loop started to decrease. Find the direction of the induced current in the loop as viewed looking along the direction of the magnetic field. Please explain all stepsarrow_forwardMake up an application physics principle problem that provides three (3) significant equations based on the concepts of capacitors and ohm's law.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage Learning
University Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSON
Introduction 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 Learning
Lecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON
A Level Physics – Ideal Gas Equation; Author: Atomi;https://www.youtube.com/watch?v=k0EFrmah7h0;License: Standard YouTube License, CC-BY