The Cosmic Perspective (8th Edition)
8th Edition
ISBN: 9780134059068
Author: Jeffrey O. Bennett, Megan O. Donahue, Nicholas Schneider, Mark Voit
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 4, Problem 2VSC
Use the following questions to check your understanding of some of the many types of visual information used in astronomy. For additional practice, try the Chapter 4 Visual Quiz at MasteringAsrrononry®.
The figure above, based on figure 4.24, shows how the Moon causes tides on Earth. Note that the North Pole is in the center of the diagram, so the numbers 1 through 4 label points along Earth's equator.
2. Where is it high tide?
a. point 1 only
b. point 2 only
c. points 1 and 3
d. points 2 and 4
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Include appropriate units in your final answer. Round off your final answer to two decimal places. Box your final answer.
Follow the given formulas
2. An electric fan is rotating at a constant 72,000 meters per hour, making one complete rotation in 0.17 seconds.
(a) What is the magnitude of the speed of the bug sitting on one of fan's blades? (b) What is the magnitude of
the acceleration of the bug sitting on one of fan's blades?
Question 1 (Total: 30 points)
a. What is a repeat ground-track orbit?
b. Explain why repeat ground-track and Sun-synchronous orbits are typically used for Earth observation missions.
c. The constraint for a Sun-synchronous and repeat ground-track orbit is given by T = 286, 400, where I is the orbital period in seconds, m the number of days and k
the number of revolutions. Explain why this is, in fact, a constraint on the semi-major axis of the orbit.
This is Pre-Calc! Please help and Thank you! Please click the pics for the background info
Directions: Answer questions 1-8 based on the information on Table 1. Round all answers to the nearest thousandth and label with the appropriate units.
1. According to Table 1, what is the closest distance between Earth and Mars?
2. According to Table 1, what is the farthest distance between Earth and Mars?
3. Based on your answers from #2 and #3, what is the average distance between the two planets?
4. Based on your answers from #2 and #3, what is the amplitude of the distances?
5. The distance has a period of 772 days. Write a sinusoidal equation relating the number of days and distance from Earth to Mars.
6. Based on the equation from #5, what is the distance between our planets on Mr. Schutt’s birthday (day 187)?
7. Write a sinusoidal equation relating the number of days and the one-waycommunication between Earth to Mars.
8. What is the one-way communication time delay between our planets on…
Chapter 4 Solutions
The Cosmic Perspective (8th Edition)
Ch. 4 - Prob. 1VSCCh. 4 - Use the following questions to check your...Ch. 4 - Use the following questions to check your...Ch. 4 - Use the following questions to check your...Ch. 4 - Use the following questions to check your...Ch. 4 - Define speed, velocity, and acceleration. What are...Ch. 4 - Define momentum and force. What do we mean when we...Ch. 4 - What is free-fall, and why does it make you...Ch. 4 - Prob. 4EAPCh. 4 - Describe the laws of conservation of momentum, of...
Ch. 4 - Define kinetic energy, radiative energy, and...Ch. 4 - Define temperature and thermal energy. How are...Ch. 4 - Prob. 8EAPCh. 4 - 9. Summarize the universal law of gravitation both...Ch. 4 - 10. What is the difference between a bound and an...Ch. 4 - What do we need to know if we want to measure an...Ch. 4 - Explain why orbits cannot change spontaneously,...Ch. 4 - Explain how the Moon creates tides on Earth. Why...Ch. 4 - What is tidal friction? What effects does it have...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Prob. 19EAPCh. 4 - Prob. 20EAPCh. 4 - Does It Make Sense? Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Does It Make Sense?
Decide whether the statement...Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Prob. 30EAPCh. 4 - Prob. 31EAPCh. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Choose the best answer to each of the following....Ch. 4 - Testing Gravity. Scientists are continually trying...Ch. 4 - Prob. 36EAPCh. 4 - Prob. 37EAPCh. 4 - 38. Weightlessness, Astronauts are weightless when...Ch. 4 - Prob. 39EAPCh. 4 - Gravitational Potential Energy. For each of the...Ch. 4 - Prob. 41EAPCh. 4 - Prob. 42EAPCh. 4 - Prob. 43EAPCh. 4 - Prob. 44EAPCh. 4 - Prob. 45EAPCh. 4 - Geostationary Orbit. A satellite in geostationary...Ch. 4 - Prob. 47EAPCh. 4 - Prob. 48EAPCh. 4 - Prob. 49EAPCh. 4 - Prob. 50EAPCh. 4 - Prob. 51EAPCh. 4 - Prob. 52EAPCh. 4 - Prob. 53EAPCh. 4 - Prob. 54EAPCh. 4 - Prob. 55EAPCh. 4 - Prob. 56EAPCh. 4 - Prob. 57EAPCh. 4 - Prob. 58EAPCh. 4 - Prob. 59EAPCh. 4 - Prob. 60EAPCh. 4 - Prob. 61EAPCh. 4 - Prob. 62EAP
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
- between a planet and its moon. Procedure/Analysis: Go to: https://www.physicsclassroom.com/Physics-Interactives/Circular-and-Satellite- Motion/Gravitational-Fields/Gravitational-Fields-Interactive Use the program to answer the following questions. 1. A planet and its moon are shown in the simulation window. Click and drag the moon to various positions about the planet and observe the gravitational force vector. In the diagram below, draw a force vector (arrow with arrowhead) to depict the direction and relative magnitude of the force acting upon the moon at the designated locations. Note: the size of the arrow should be representative of the strength of the force.arrow_forwardInclude appropriate units in your final answer. Round off your final answer to two decimal places. Box your final answer. Follow the given formulas 3. The second hand of a large clock has a radial acceleration of 0.001 m/s². (a) How far is the point from the axis of rotation of the second hand? (b) What is the magnitude of the speed of the second hand? (Clue: Use T = 60 minutes).arrow_forward1. If people on Earth were viewing a total lunar eclipse, what would you see from your home on the Moon? Draw a diagram. 2. Why were the main reasons why the idea that the Earth was at the center of the universe lasted so long? 3. Discuss in 2 paragraphs the observations made by Galileo that disproved Geocentrism. Which one do you think was the most important? 4. Write down a hypothesis and observational experiment to test one of Newton’s laws of motion. EXPLAIN YOUR REASONING! 5. One of the first exoplanets discovered orbits the star 51 Pegasi with a period of just 4.2 days. 51 Pegasi is very similar to the Sun. Use Kepler’s laws to find the distance (in astronomical units) between the planet (unofficially named Bellerophon) and its star. SHOW YOUR WORK! 6. How does halving the distance between two objects affect the gravitational force between them? 7. Suppose the Sun were somehow replaced by a star with five times as much mass. What would happen to the gravitational force between…arrow_forward
- Show your complete and detailed solution. Round off your answers to 4 decimal digits and box your final answers.arrow_forwardWhat I can do? A. Directions: Refer to the diagram below and brlefly answer the following questlons by supporting your answer with necessary concepts and Ideas. The planet shown in the drawing above obeys Kepler's Laws 1. At which lettered position is the planet speeding up? Why? 2. Each lettered position represents a particular day during the year. During which day (at which lettered position) will the planet move the shortest distance? Why?arrow_forwardLet's use Kepler's laws for the inner planets. Use the following distances from the sun to calculate the orbital period for each of these planets. Express your answer in terms of Earth years to two significant figures. Answer for the highlighted planet in each question. Note: Use Kepler's law directly. Don't just Google the answers, as they will be a little bit different. When you have calculated them, only submit the value for Earth. Planet Distance from the sun Period of orbit around the sun Earth 150 million km ___ Earth years Mercury 58 million km ___ Earth years Venus 108 million km ___ Earth years Mars 228 million km ___ Earth yearsarrow_forward
- The table below presents the semi-major axis (a) and Actual orbital period for all of the major planets in the solar system. Cube for each planet the semi-major axis in Astronomical Units. Then take the square root of this number to get the Calculated orbital period of each planet. Fill in the final row of data for each planet. Table of Data for Kepler’s Third Law: Table of Data for Kepler’s Third Law: Planet aau = Semi-Major Axis (AU) Actual Planet Calculated Planet Period (Yr) Period (Yr) __________ ______________________ ___________ ________________ Mercury 0.39 0.24 Venus 0.72 0.62 Earth 1.00 1.00 Mars 1.52 1.88 Jupiter…arrow_forwardUse the diagram and the fact that Planet A has a nearly circular orbit while Planet B has a highly elliptical orbit to answer the following questions. Use examples of Newton’s and Kepler’s laws in your answers. a. Does Planet B travel faster or slower when it is closest to the Sun than at other times? Explain your answer. b. Which planet takes longer to orbit the Sun? Explain your answer. c. Does the gravitational attraction between these planets increase or decrease as their orbits move them closer together? Explain your answer. d. Which planet has the highest average orbital speed? Explain your answer. e. Which planet travels at about the same speed throughout its orbit? Explain your answer.arrow_forwardInclude appropriate units in your final answer. Round off your final answer to two decimal places. Box your final answer. Follow the given formulas 10. The particle is at rest but decided to move in a circle of radius 0.0023 km. The speed of a particle is v = 1.2 m/s². The resultant acceleration of the particle at t = 0.5 minutes. (a) What is the magnitude of its radial acceleration? (b) What is the magnitude of its tangential acceleration? (c) What is the total acceleration of the particle?arrow_forward
- Directions: Be able to draw/illustrate the given problems and show pertinent solutions. 1. Ellipse (Astronomy): Problem: The moon orbits the Earth in an elliptical path. If the average distance from the moon to the Earth's center is 384,400 kilometers, what is the eccentricity of the moon's orbit?arrow_forwardThinking Mathematically: Explore the quantitative dependencies of the acceleration upon the speed and the radius of curvature. Then answer the following questions. Choose the right answer in the parenthesis. 1. As the radius of the circle is doubled, the acceleration is (one-fourth, one-half, two times, four times) the original value. 2. As the radius of the circle is tripled, the acceleration is (one-third, one-ninth, three times, nine times) the original value. 3. If your pig were made to fly at the same speed but in a circular path with a smaller radius, the tension in the string would be (less, more). 4. If your pig were made to fly at the same speed but in a circular path with a smaller radius, the centripetal force on the pig would be (more, less).arrow_forwardUsing Kepler's 3rd law solve the following problem. Show your work and highlight your answer. In a distant star system there are many inhabitable planets. One of these planets is named Qomar. Qomar is 3.2 AU's from its star and takes 6.5 Earth years to go around its star once. There is another planet in the same star system called Ferenginar. Ferenginar is 0.9 AUs from the star. What is the length of a Ferengi year (on Ferenginar) in terms of Earth years?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
Time Dilation - Einstein's Theory Of Relativity Explained!; Author: Science ABC;https://www.youtube.com/watch?v=yuD34tEpRFw;License: Standard YouTube License, CC-BY