Wednesday
July 30, 2014

Homework Help: MATH

Posted by JESSICA on Wednesday, October 27, 2010 at 1:45pm.

Earth, Jupiter, and Uranus all revolve around the sun. Earth takes 1 yr, Jupiter 12 yr, Saturn 30 yr, and Uranus 84 yr to make a complete revolution. One night, you look at those three distant planets and wonder how many years it will take before they have the same position again.
a) How often will Jupiter and Saturn appear in the same position in the night sky as seen from Earth tonight?
b) How often will Jupiter, Saturn, and Uranus appear in the same direction in the night sky as seen from Earth?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - 1. Scientists hypothesize that the sun formed ____. (1 point) less ...
science - Which planet by itself contains the majority of mass of all the ...
Physics - Use the following numbers for this question. MEarth 5.98e+24 kg ...
3rd grade - Solor System - Two Questions: If it takes Jupiter 9.9 hours to make ...
Math - There are 61 known moons. Mercury and Venus do not have moons, but each ...
Math - The period of revolution of a planet around the sun is the time it takes ...
Physics help quick! - 22. What does it mean for a force to act in accordance ...
Astronomy - The average distance between the Earth and the Sun is called the ...
Science - Please check my answers? My textbook won't load, so i've had to use ...
science - what outer planet is known for having visible clouds in its atmosphere...

Search
Members