LR Circuit

[DefaultName]

Hi guys, I have this LR circuit where I am supplying an AC voltage to Vin(t). I have written up a solution to find the GAIN of the circuit. If you guys could check it over, that'd be great. The work is done:

http://img525.imageshack.us/img525/1886/picture2vb0.png (http://imageshack.us)

http://img222.imageshack.us/img222/6500/picture3nw0.png (http://imageshack.us)

My final answer, the gain of the circuit:

http://img84.imageshack.us/img84/2219/picture4dr0.png (http://imageshack.us)

[FunkyDwarf]

Looks fine to me

[zouzanda]

i think its a correct answer its just i didnt know y u took the absolut value u could have left it as R/(R+2TI f L)

[FunkyDwarf]

he wanted a real result i think

[esenturk]

that s absolutely right answer