Multiple Choice
-VR1 = 16 V, Rµ = 10 kΩ, R2 = 10 kΩ and R3 = 15 kΩ in Figure 4 -1. If R2 opens, then RT is .
A) 0 Ω
B) 10 kΩ
C) 25 kΩ
D) infinite Ω
Correct Answer:

Verified
Correct Answer:
Verified
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