We've been discussing impedance a bit in AC class lately as related to RC circuits.
We've been given an extra credit problem seemingly associated with this derived variation of the Z equation.
\(R=sqrt {(Z)^2 - {(X_{C})}^2}\)
The question is as follows:
What value of R will give maximum value of Vc & Vr?
It's extra credit so I'm having trouble getting things setup to solve -- a stretch. I can't seem to understand how I would determine the maximum of Vc & Vr.
Would the max be? \(sqrt {(V_{C})^2 + ({V_{R}})^2\)
Can anyone offer a suggestion to get me pointed in the right direction, please?
Thanks!
We've been given an extra credit problem seemingly associated with this derived variation of the Z equation.
\(R=sqrt {(Z)^2 - {(X_{C})}^2}\)
The question is as follows:
What value of R will give maximum value of Vc & Vr?
It's extra credit so I'm having trouble getting things setup to solve -- a stretch. I can't seem to understand how I would determine the maximum of Vc & Vr.
Would the max be? \(sqrt {(V_{C})^2 + ({V_{R}})^2\)
Can anyone offer a suggestion to get me pointed in the right direction, please?
Thanks!