User`s guide
EE PRO for TI -89, 92 Plus
Equations - RL and RC Circuits
45
Cp
Cs
Qs
=
+
1
1
2
Eq. 21.6.9
Rs
Rp
Qp
=
+
1
2
Eq. 21.6.10
Cs
Cp Qp
Qp
=
⋅+
1
2
2
c
h
Eq. 21.6.11
Example 21.6 -
A parallel RC Circuit consists of a 47_
µ
farad and 150000_
Ω
at 120000_Hz. Find its series
equivalent.
Entered Values Calculated Results
Solution -
Upon examining the problem, use equations 21.6.1, 21.6.3, 21.6.4, 21.6.6, 21.6.7 are needed
to solve the problem. Select these by highlighting each equation and pressing the ¸ key. Press „ to
display the input screen, enter all the known variables and press „ to solve.
-PQYP8CTKCDNGU%R_P(, 4R = 150000_
Ω
, HA*\
%QORWVGF4GUWNVU4U'_Ω%U'A(