a) Find vs in Figure 4. b) Find a model for the device and draw it showing terminals A and B. c) What is the power absorbed by the device in Figure 3?

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a device can be modeled as a current source in parallell wih a resistance 

 

resistance. When this device is connected to a current source as shown in Figure 1,
the power absorbed by the current source is 392[W]. When the same device is
connected to a resistor as shown in Figure 2, vm is measured to be 47[V]. When
the device is connected to the circuit shown in Figure 4, the Thévenin equivalent
circuit as seen by the device is shown in Figure 3.
a) Find vs in Figure 4.
b) Find a model for the device and draw it showing terminals A and B.
c) What is the power absorbed by the device in Figure 3?
B
Device
RTH = 17.55[2]
A
A
Device
At
VM
+
VTH =
80[V]
Device
2[A]
33[2]
B
Figure 1
Figure 2
Figure 3
Sa
15[2]
A
Device
24[2]
giz
10[2]
16[N].
J6[A]
1.3[Q]
1312]
Figure 4
Transcribed Image Text:resistance. When this device is connected to a current source as shown in Figure 1, the power absorbed by the current source is 392[W]. When the same device is connected to a resistor as shown in Figure 2, vm is measured to be 47[V]. When the device is connected to the circuit shown in Figure 4, the Thévenin equivalent circuit as seen by the device is shown in Figure 3. a) Find vs in Figure 4. b) Find a model for the device and draw it showing terminals A and B. c) What is the power absorbed by the device in Figure 3? B Device RTH = 17.55[2] A A Device At VM + VTH = 80[V] Device 2[A] 33[2] B Figure 1 Figure 2 Figure 3 Sa 15[2] A Device 24[2] giz 10[2] 16[N]. J6[A] 1.3[Q] 1312] Figure 4
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