$7\mathrm{.}34$ Determine the equivalent impedance:

$($a$)Z_1$ at $1000$ Hz $($Fig$.$ P$7\mathrm{.}34($a$))$

$*($b$)Z_2$ at $500$ Hz $($Fig$.$ P$7\mathrm{.}34($b$))$

$($c$)Z_3$ at $={10}^{6}ra\frac{d}{s}($Fig$.$ P$7\mathrm{.}34($c$))$

$($d$)Z_4$ at $={10}^{5}ra\frac{d}{s}($Fig$.$ P$7\mathrm{.}34($d$))$

$($e$)Z_5$ at $=2000ra\frac{d}{s}($Fig$.$ P$7\mathrm{.}34($e$))$

$1$

$2$

$($c$)$

$($c

Figure P$7\mathrm{.}34$ Circuits for Problem $7\mathrm{.}34.$