- #1

m0nk3y

- 27

- 0

**[SOLVED] ratio H/R to in tensor problem, just making sure i did this right**

## Homework Statement

What is the ratio of height to radius that you need such that all the diagonal elements of the inertia tensor along its diagonal are equal?

## Homework Equations

## The Attempt at a Solution

http://scienceworld.wolfram.com/physics/mimg276.gif

Since my Ixx=Iyy i made one of them = to Izz, i did some simple algebra and got h/R = sqrt(3) is this right? If not where did I go wrong?

Thanks