SLC Chemistry 1A/1AL Services: The SLC offers three services for students in Chem 1A/1AL this semester: Drop-in Tutoring (for Chem 1A/1AL), and Study Groups and Mock Exams (for Chem 1A only).Open the appropriate links below to find out more about each of these services.LC Chemistry 1A/1AL Services: The SLC offers three services for students in Chem 1A/1AL this semester: Drop-in Tutoring (for Chem 1A/1AL), and Study Groups and Mock Exams (for Chem 1A only).
After applying Newton's Laws of Motion and Newton's Law of Gravity we find that Kepler's Third Law takes a more general form: where M 1 and M 2 are the masses of the two orbiting objects in solar masses. Note that if the mass of one body, such as M 1, is much larger than the other, then M 1 +M 2 is nearly equal to M 1. In our solar system M 1 =1 solar mass, and this equation becomes identical to the first. Example: Phobos orbits Mars with an average distance of about 9380 km from the center of the planet and a rotational period of about 7hr 39 min. Use this information to estimate the mass of Mars.
Thus the relative orbital speed is given by: V = 1/RÂ½ This is just Kepler's Law in a different form. Kepler's Law is that for each planet the square of the length of its year is equal to the cube of the radius of its orbit.From Kepler's Law if you know how far a planet is from the sun you can tell how long it would take for that planet to go around the sun.epler's Law is that for each planet the square of the length of its year is equal to the cube of the radius of its orbit. From Kepler's Law if you know how far a planet is from the sun you can tell how long it would take for that planet to go around the sun.