On 21/06/2013 10:11 AM, dlzc wrote:
Dear r_dela...:

On Thursday, June 20, 2013 7:28:24 PM UTC-7,
wrote:
How fast would the earth have to spin, so that stuff started flying
off?

Others have given you an answer based on the Earth being a solid body
with its current shape.

The Earth is like a creme filled chocolate, and if you even tried to
double its speed, it would lobe up, and spin off another Moon. Even
a 50% increase would be pretty disastrous.

Ummm, creme-filled chocolate Moon.

Yousuf Khan