Saturday

December 20, 2014

December 20, 2014

Posted by **Cole** on Monday, November 1, 2010 at 5:49pm.

Thank you!

- Physics 11 -
**bobpursley**, Monday, November 1, 2010 at 6:00pmon Earth, weight= mg

at the higher altitude,

weight= mg* (re/(re+800))^2 where re is the radius of earth in km.

- Physics 11 -
**Damon**, Monday, November 1, 2010 at 6:01pm80 * 9.81 = weight on surface where R = Rearth

weight * R^2 = constant = G m M

weight at Rearth +500,000 meters

weight*(Rearth+5*10^5)^2 = 80*9.81 * Rearth^2

so

weight up there = 80*9.81 (Rearth)^2/(Reart+5*10^5)^2

**Answer this Question**

**Related Questions**

algebra - The force of gravity is inversely proportional to the square of the ...

Algebra II - The weight of a body varies inversely as the square of its distance...

physics - Evidence suggests that there are trillions of dollars' worth of ...

college physics - Although astronauts appear weightless, they are not. They only...

science - if i weigh 100 lbs on earth and i went to another planet whose gravity...

algebra - an astronaut who weighs 85 kilograms on the earth weighs 14.2 ...

math - People weigh 6 times as much on Earth as they do on the moon.Mr.Marks ...

physics - An astronaut in full gear has a weight of 2900 N on Earth. Jupiter; ...

Algebra - The gravitational force between an object & the Earth is inversely ...

physics - Jupiter's gravitational field at the surface is approximately three ...