How to calculate Reasonant Frequency

Thread Starter

JDR04

Joined May 5, 2011
367
Hi guys, here's another question I had to redo. I've attached it for your perusal.

I've taken it as far as I can go but would appreciate you guys checking it over for me and telling me if I've improved since the last one:)

As ever, thanks for your time -JDR04
 

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eblc1388

Joined Nov 28, 2008
1,542
The squareroot(LC) term you have used should be in the denominator and you have got it wrong right from the start.

You should get something around 10.2Hz as the resonant frequency.
 

Thread Starter

JDR04

Joined May 5, 2011
367
Thanks eblc1388, looks like I was careless with the formula. Thanks a lot for your help. I'll redo the question and see how I go. Thanks again -JDR04
 
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