Two planets P, and P orbit around a star S in circular orbits with speeds v = 44.2 km/s, and v2 = 59.6 km/s respectively. (a) If the period of the first planet P is 7.40 years, what is the mass of the star it orbits around? 8.74e31 The gravitational force of the star on the planet supplies the centripetal force needed to keep the planet in its circular orbit. kg (b) Determine the orbital period of P2. 3.02 yr
Two planets P, and P orbit around a star S in circular orbits with speeds v = 44.2 km/s, and v2 = 59.6 km/s respectively. (a) If the period of the first planet P is 7.40 years, what is the mass of the star it orbits around? 8.74e31 The gravitational force of the star on the planet supplies the centripetal force needed to keep the planet in its circular orbit. kg (b) Determine the orbital period of P2. 3.02 yr
College Physics
10th Edition
ISBN:9781285737027
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter7: Rotational Motion And The Law Of Gravity
Section7.5: Newtonian Gravitation
Problem 7.9QQ: A planet has two moons with identical mass. Moon 1 is in a circular orbit of radius r. Moon 2 is in...
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![Two planets P and P, orbit around a star S in circular orbits with speeds v = 44.2 km/s, and v, =
59.6 km/s respectively.
(a) If the period of the first planet P is 7.40 years, what is the mass of the star it orbits around?
8.74e31
The gravitational force of the star on the planet supplies the centripetal force needed to keep the planet in its circular orbit. kg
(b) Determine the orbital period of P2.
3.02
yr
Additional Materials
eBook
Tutorial](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F93999459-6dfd-4d46-94a7-ec1e33ca97af%2Fbc2cd62c-be9b-41ab-b27c-735ee82612dc%2Fqbzpy6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Two planets P and P, orbit around a star S in circular orbits with speeds v = 44.2 km/s, and v, =
59.6 km/s respectively.
(a) If the period of the first planet P is 7.40 years, what is the mass of the star it orbits around?
8.74e31
The gravitational force of the star on the planet supplies the centripetal force needed to keep the planet in its circular orbit. kg
(b) Determine the orbital period of P2.
3.02
yr
Additional Materials
eBook
Tutorial
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