Find Zeta & Alpha in Circuit: Relation Explained

[frogdogbb]

How do I find zeta and alpha in the following circuit? Also how do they relate. Thanks

http://img152.imagevenue.com/loc332/th_73834_circuit_122_332lo.JPG

 

[seang]

that picture is tiny!

 

[frogdogbb]

oops try this

http://img147.imagevenue.com/img.php?image=80188_circuit_122_386lo.JPG

 

[berkeman]

What's a zeta and alpha? Is there a boilerplate equation that you are trying to match to this circuit? Do you know how to write and solve the differential equation for this RLC circuit?