7. The brightest four moons of Jupiter were discovered by Galileo with one of his earliest telescopes.These moons, lo, Europa, Ganymede, and Callisto, are called the Galilean moons in his honour.Some of the available data about these moons are given below.MOONr (km)VT (earthyears)0.004837loa.EuropaGanymedeCallisto4.219 x1056.712 x1051.853 x1060.0195884The radii are from the centre of Jupiter to the centre of the moon in question. One earth year has365 days.Using the data for above, find the mass of Jupiter. Be specific as to which line of data wasused and why. Show all work.

Answered: Image /qna-images/answer/3e159fef-6a04-4d3f-a47a-d3cd1d97e354.jpg

Answered: 7. The brightest four moons of Jupiter…

Similar questions

3
6 Why isn't there a planet where the asteroid belt is located? A The temperature in this portion of the solar nebula was just right to prevent rock from sticking together. B C D There was too much rocky material to form a terrestrial planet, but not enough gaseous material to form a jovian planet. There was not enough material in this part of the solar nebula to form a planet. Gravitational tugs from Jupiter prevented material from collecting together to form a planet. E A planet once formed here, but it was broken apart by a catastrophic collision.
14. Saturn's rings a. were created by its incredibly large gravitational capture of asteroids and comets b. have looked basically the same since they formed along with Saturn c. are continually supplied by impacts into small moons d. were created long ago when tidal forces tore apart a large moon
Quickly flashing images with stars stay stationary in the background but an asteroid will show up as a “jumping”. What is name of this technique? a. Hunting asteroid b. Star identification c. Blinking d. Target Identification
The reason that most moons in our solar system orbit in all sorts of crazy directions is because most moons a. co-formed with their planets b. are the result of major collisions c. have been pulled into these crazy orbits by tidal forces d. are captured asteroids Tidal flexing will occur in a moon whose orbit is a. close to its planet and circular b. far from its planet and circular c. far from its planet and eccentric d. close to its planet and eccentric
Which of the following was NOT done by Galileo Galilei? A. discovering four large moons around Jupiter B. turning the telescope to the sky and believing what it showed his eyes C. explaining retrograde motion with the heliocentric hypothesis D. resolving the Milky Way into many, many stars E. discovering that Venus goes through phases (like the Moon)
3. What is the official definition of a planet and why is Pluto not a planet?