Question 3. A satellite of mass m is in a circular orbit around the Earth (mass M) at a distance R from the center of the earth. (a) What is the speed of the satellite? (b) From your answer in part (a), how long does it take to complete one orbit? This is a special case of Kepler's third law. (Hint: the speed is equal to the distance (circumference of the circular orbit) divided by the time to complete one orbit) (c) From your answer in part (a), what is the KE of the satellite? (d) What is the total mechanical energy of the satellite? (e) How much work would be required to put the satellite into an orbit of radius 2R?
Question 3. A satellite of mass m is in a circular orbit around the Earth (mass M) at a distance R from the center of the earth. (a) What is the speed of the satellite? (b) From your answer in part (a), how long does it take to complete one orbit? This is a special case of Kepler's third law. (Hint: the speed is equal to the distance (circumference of the circular orbit) divided by the time to complete one orbit) (c) From your answer in part (a), what is the KE of the satellite? (d) What is the total mechanical energy of the satellite? (e) How much work would be required to put the satellite into an orbit of radius 2R?
Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter8: Central-force Motion
Section: Chapter Questions
Problem 8.37P
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Please answer question 3 parts a-c
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