Re: Black holes and such

[Alberto Monteiro]

Christopher Gwyn wrote:
> 
>       does anyone have any idea what a really massive 
> blackhole would look like if it were spinning at 
> nearly lightspeed? 
>
A blackhole doesn't spin. Spin requires a physical
rigid body or some approximation to it, and a black
hole can only have mass, angular momentum and charge
[and position, and speed :-)]

Also, the unit of spin is 1 / [unit of time], not
[unit of distance] / [unit of time].

Alberto Monteiro