Cosmic Perspective Plus Masteringastronomy with Etext -- Access Card Package
7th Edition
ISBN: 9780321839503
Author: Jeffrey Bennett
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter S1, Problem 48EAP
Be sure to show all calculations clearly and state your final answers in complete sentences.
48. Using the Analemma.
a. It’s February 15 and your sundial tells you the apparent solar time is 18 minutes until noon. What is the mean solar tune? b. Ii’s July 1 and your sundial tells you that the apparent solar time is 3:30 p.m. What is the mean solar time?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
1. How does Earth's revolution affect the constellations that you see at night?
2. What is the celestial sphere?
3. What is an ecliptic? why is it given that name?
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…
Give me the right answer please and thank you, take your timeCalculate the amount of time it takes for light reflected off the surface of a distant planet to reach us.1. Sunlight takes about 8.3 minutes to travel from the Sun to Earth. What is the Sun-Earth distance in AU? (Give your answer rounded to the nearest AU).2.Light is reflected off the surface of a planet 5.2 AU away from us. How long does it take this light to reach us from the planet? Give your answer in minutes, rounded to exactly one decimal place.
Chapter S1 Solutions
Cosmic Perspective Plus Masteringastronomy with Etext -- Access Card Package
Ch. S1 - Prob. 1VSCCh. S1 - Use the following questions to check your...Ch. S1 - Use the following questions to check your...Ch. S1 - Use the following questions to check your...Ch. S1 - Use the following questions to check your...Ch. S1 - Prob. 6VSCCh. S1 - Prob. 7VSCCh. S1 - Explain the differences between a (a) sidereal day...Ch. S1 - Prob. 2EAPCh. S1 - Prob. 3EAP
Ch. S1 - Prob. 4EAPCh. S1 - Prob. 5EAPCh. S1 - Prob. 6EAPCh. S1 - What are declination and right ascension? How are...Ch. S1 - 8. How and why do the Sun’s celestial coordinates...Ch. S1 - 9. Suppose you ire at the North Pole. Where is the...Ch. S1 - 10. Describe the Sun’s path through the local sky...Ch. S1 - 11. What is special about the tropics of Cancer...Ch. S1 - 2. Briefly describe how you can use the Sun or...Ch. S1 - Does It Make Sense? Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense?
Decide whether the statement...Ch. S1 - Does It Make Sense? Decide whether the statement...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Choose the best answer to each of the following...Ch. S1 - Transits and the Geocentric Universe. Ancient...Ch. S1 - Geometry and Science. As discussed in Mathematical...Ch. S1 - Find Your Way Home. Roles: Scribe (takes notes on...Ch. S1 - Prob. 36EAPCh. S1 - Prob. 37EAPCh. S1 - Prob. 38EAPCh. S1 - Prob. 39EAPCh. S1 - Sydney Sky. Repeat Problem 39 for the local sky in...Ch. S1 - Prob. 41EAPCh. S1 - Prob. 42EAPCh. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Prob. 46EAPCh. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Be sure to show all calculations clearly and state...Ch. S1 - Northern Chauvinism. Why is the writing on maps...Ch. S1 - Celestial Navigation. Briefly discuss how you...Ch. S1 - Prob. 54EAPCh. S1 - Prob. 55EAPCh. S1 - Global Positioning System. Learn more about the...
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
- You are packing for a vacation on a planet orbiting another star that is much like the Sun. Why might you want some information about the planets orbit size and axis tilt to know what to pack?arrow_forwardWhat are advantages and disadvantages of apparent solar time? How is the situation improved by introducing mean solar time and standard time?arrow_forwardWhat is an annular eclipse? Explain why annular eclipses occur.arrow_forward
- Given the location of Springfield, IL is 40N and 90W, answer the following questions. You must explain your answer to each question When Springfield’s day light time is about 9 hours, what is the Sun-angle in Springfield? Use your calculation to explain your answerarrow_forwardAssuming that the orbital period of Mars is 687 days, and that the first day of the Martian winter in its Northern Hemisphere is December 21 (Earth date), when will the vernal equinox, summer solstice and autumnal equinox be (according to Earth’s calendar)? Explain your reasoning clearly.arrow_forwardWhat do we mean by apparent retrograde motion of planets? Why was it difficult for ancient astronomers to explain? How do we explain it today?arrow_forward
- 1 AU = 93,000,000 miles How many miles is Mercury from the Sun? (Hint: Use the equivalency above and information from the table to set up a simple proportion problem like you have done in math class.) show your work, with units!arrow_forwardOne way to recognize a distant planet is by its motion along its orbit. If Uranus circles the Sun in 84 years, how many arc seconds will it move in 24 hours? (For the purposes of this problem, ignore the motion of Earth.)arrow_forwardWhy do we observe phases of the inner planets but not the outer planets. Provide examples, and describe the phases(use the names of the relevant lunar phases,such as waxing gibbous, banning crescent, this quarter, new. full, etc)of the inner planets dependently on their location relatively to the Sun and the Earth. Particularly specify the cases of the greatest eastern and western elongations on the Venus's example , and describe phase of Venus as it is seen from Earth during those two configurations.arrow_forward
- Explain in detail why and how we see the Moon go through phases. What one phase of the Moon could not happen if the phases were actually caused by the Earth’s shadow?arrow_forward1. Which planetary model allows a scientist to predict the exact positions of the planets in the night sky over many years? 2. Which object orbits Earth in both the Earth – centered (geocentric) and Sun – centered (heliocentric) models of our solar system? 3. What is the actual shape of the Earth’s orbit around the Sun?arrow_forwardUse the equation E = mc^2 where E is energy in Joules (J), m is mass in kilograms (kg) and c is the speed of light 3 x 10^8 m/s to answer the following: a) One ton of TNT releases 4.18 gigajoules of energy. The metric prefix giga means billion. a) How much mass would be required to release an equivalent amount of energy? b) How much energy (J) is equivalent to 1 kilogram of mass?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
AstronomyPhysicsISBN:9781938168284Author:Andrew Fraknoi; David Morrison; Sidney C. WolffPublisher:OpenStax
Horizons: Exploring the Universe (MindTap Course ...PhysicsISBN:9781305960961Author:Michael A. Seeds, Dana BackmanPublisher:Cengage Learning
Stars and GalaxiesPhysicsISBN:9781305120785Author:Michael A. Seeds, Dana BackmanPublisher:Cengage Learning
An Introduction to Physical SciencePhysicsISBN:9781305079137Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar TorresPublisher:Cengage Learning
Astronomy
Physics
ISBN:9781938168284
Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff
Publisher:OpenStax
Horizons: Exploring the Universe (MindTap Course ...
Physics
ISBN:9781305960961
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
Stars and Galaxies
Physics
ISBN:9781305120785
Author:Michael A. Seeds, Dana Backman
Publisher:Cengage Learning
An Introduction to Physical Science
Physics
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:Cengage Learning
Time Dilation - Einstein's Theory Of Relativity Explained!; Author: Science ABC;https://www.youtube.com/watch?v=yuD34tEpRFw;License: Standard YouTube License, CC-BY