Question

The circuit on the right represent the Thevenin model of the circuit on the left. Find the value of $V_{Th}$ and $R_{Th}$. $kV_x$ $R_2$ A $+$V_x$- Given Variables: R1 : 18 ohm R2 : 2 ohm k : -3 A/V Calculate the following: Vth (V) : Rth (ohm) : B $R_1$ $V_{Th}$ $+$ $R_{Th}$ A B

          The circuit on the right represent the Thevenin model of
the circuit on the left. Find the value of $V_{Th}$ and $R_{Th}$.
$kV_x$
$R_2$
A
$+$V_x$- 
Given Variables:
R1 : 18 ohm
R2 : 2 ohm
k : -3 A/V
Calculate the following:
Vth (V) :
Rth (ohm) :
B
$R_1$
$V_{Th}$
$+$ 
$R_{Th}$
A
B

The circuit on the right represent the Thevenin model of
the circuit on the left. Find the value of VTh and RTh.
kVx
R2
A
+Vx-
Given Variables:
R1 : 18 ohm
R2 : 2 ohm
k : -3 A/V
Calculate the following:
Vth (V) :
Rth (ohm) :
BR1VTh+RThA
B

Added by Joshua F.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Kenny Mesadieu

04/11/2024

Step 1

Since there is no current flowing through R1 when the terminals are open, the voltage across R2 is equal to $V_{Th}$. The voltage across R2 is given by $V_x$, and $V_x = k V_x$, where k = -3 A/V. This implies that $V_x = 0V$. Therefore, $V_{Th} = 0V$. Show more…

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The circuit on the right represent the Thevenin model of the circuit on the left. Find the value of $V_{Th}$ and $R_{Th}$. Given Variables: R1 : 18 ohm R2 : 2 ohm k : -3 A/V Calculate the following: Vth (V) : Rth (ohm) :