Help finding phase angle

[davidd31415]

I'd appreciate some help with this equation... I've been looking at it
for a few days now...

Here's the equation:

http://img367.imageshack.us/img367/1222/...

I'm trying to understand how the formula for the phase angle is
determined.


Thanks for any help.

 

[davidd31415]

On Sep 17, 8:53 am, "christofire" <christof...@btinternet.com> wrote:

"davidd31415" <davidd31...@yahoo.com> wrote in message

news:1cefa215-e28d-47b4-9ca4-7fe9811b6f19@y38g2000hsy.googlegroups.com...

I'd appreciate some help with this equation... I've been looking at it
for a few days now...

Here's the equation:

http://img367.imageshack.us/img367/1222/...

I'm trying to understand how the formula for the phase angle is
determined.

Thanks for any help.

Link doesn't work for me.

Chris

My mistake. Correct link:

http://img367.imageshack.us/img367/1222/img7229xj0.jpg