Thread: thrown off
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Old June 21st 13, 03:11 PM posted to sci.astro
dlzc
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Default thrown off

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.

David A. Smith