7. What is the relationship between the position of the Sun and the elliptical orbit of all planets? 8. On Planet X, the Sun appears larger in the sky during January than it does during July. Based on this information, during which of these months is Planet X travelling faster in its orbit? Explain your answer. 9. What will happen if the velocity of a planet revolving around the sun decreases? Explain why?

7. What is the relationship between the position of the Sun and the elliptical orbit of all planets? 8. On Planet X, the Sun appears larger in the sky during January than it does during July. Based on this information, during which of these months is Planet X travelling faster in its orbit? Explain your answer. 9. What will happen if the velocity of a planet revolving around the sun decreases? Explain why?

Astronomy

1st Edition

ISBN:9781938168284

Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Publisher:Andrew Fraknoi; David Morrison; Sidney C. Wolff

Chapter3: Orbits And Gravity

Section: Chapter Questions

Problem 6E: Which major planet has the largest . . . A. semimajor axis? B. average orbital speed around the Sun?...

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