Posted by **ED** on Wednesday, October 12, 2011 at 9:44pm.

The earth orbits the sun once every 365.24 days. The distance between the earth and sun is 1.49x 10^8 Km. The mass of the earth is 5.96 x 10 ^24 kg. A) Find the magnitude in newtons of the centripetal force acting on the earth. The mass of mars is 6.56 x 10 ^23 Kg and the distance between Mars and the sun is 2.27 x 10 ^8 km. B) Use Keplers third law to find the period of Mars in Earth days.C) Find the magnitude in Newtons of the centripetal force acting on Mars.

## Answer This Question

## Related Questions

- earth - The Earth orbits the Sun once every 365 days. The distance between the ...
- Physics (please help!!!!) - Mars orbits the Sun at a mean distance of 228 ...
- Physics (please help!!!!) - Mars orbits the Sun at a mean distance of 228 ...
- Physics (please help!!!!) - Mars orbits the Sun at a mean distance of 228 ...
- Physics (please help!!!!) - Mars orbits the Sun at a mean distance of 228 ...
- Physics Please help!!! - Mars orbits the Sun at a mean distance of 228 million ...
- Physics - Many astronomers argue that the Earth and Moon should be considered a...
- physics - Only need help with part c Mars orbits the Sun at a mean distance of ...
- physics - I need only part c Mars orbits the Sun at a mean distance of 228 ...
- physics - I need only part c Mars orbits the Sun at a mean distance of 228 ...

More Related Questions