Question

Jupiter has a mass of 1.90 1027 kg and a radius of 7.15 107 m. assume it is a uniform solid sphere. the distance of jupiter from the sun is 7.79 1011 m. (assume jupiter completes a single rotation in 9.90 hours and orbits the sun once every 4.33 103 earth days.)

Answer 1

Jupiter's mass is approximately 1.9 × 1027 kg, with a radius of 71,400 km and a uniform composition is assumed for some physics calculations. Its orbit around the Sun takes 12 years, and its mass is often calculated using the orbits of its moons, applying laws of motion and gravitation.

Step-by-step explanation:

The mass of Jupiter is about 1.9 × 1027 kg, making it the largest planet in our solar system. It has a radius of approximately 71,400 km, which is about 11 times the radius of Earth, and it is composed primarily of hydrogen and helium, with a density significantly lower than that of the terrestrial planets. Although it is often described as a gas giant, to solve certain physics problems, it can be approximated as a uniform solid sphere.

Jupiter's orbital distance from the sun is 7.79 × 1011 m, and it takes about 12 Earth years to complete one orbit. To find the mass of Jupiter, astronomers use the orbital characteristics of its moons, like Io, and apply the laws of motion and gravitation, such as Kepler's third law of planetary motion and Newton's law of universal gravitation.