An unknown planet (mass is equal to 2.46x 10^29 kg) is orbiting around the sun (mass of the sun is equal to 6.623703×10^35kg). Knowing that the gravitational force between the unknown planet and the sun is 6.73 x 10^8)N, is the unknown planet nearer or farther to the sun compared to earth? (earth's distance to sun is 1 AU) Express your answer in terms of astronomical units or AU (1AU = 1.496 x 108 km). Assuming that the sun is fixated at a center point, calculate the area (in of the unknown planet's orbit (assume that the orbit is circle). Express your answer using proper scientific notation convention.

An unknown planet (mass is equal to 2.46x 10^29 kg) is orbiting around the sun (mass of the sun is equal to 6.623703×10^35kg). Knowing that the gravitational force between the unknown planet and the sun is 6.73 x 10^8)N, is the unknown planet nearer or farther to the sun compared to earth? (earth's distance to sun is 1 AU) Express your answer in terms of astronomical units or AU (1AU = 1.496 x 108 km). Assuming that the sun is fixated at a center point, calculate the area (in of the unknown planet's orbit (assume that the orbit is circle). Express your answer using proper scientific notation convention.

Stars and Galaxies (MindTap Course List)

10th Edition

ISBN:9781337399944

Author:Michael A. Seeds

Publisher:Michael A. Seeds

Chapter5: Gravity

Section: Chapter Questions

Problem 20RQ

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