daveleonard
Member
I need help with this practice exam question. Not just the answer but the formula or process it takes to get there. I need to know the math.
"A series circuit consists of an inductance of 500uH and a capacitance of 400pf. What is the resonant frequence?
And:
Three identical inductors valued at 90 MiliHenrys are connected in parallel. The total equivalent inductance is?
I know the answer is 30 MH but what is the math that gets that answer?
Thanks a lot.
"A series circuit consists of an inductance of 500uH and a capacitance of 400pf. What is the resonant frequence?
And:
Three identical inductors valued at 90 MiliHenrys are connected in parallel. The total equivalent inductance is?
I know the answer is 30 MH but what is the math that gets that answer?
Thanks a lot.