Electronics and Communication Engineering - Exam Questions Papers - Discussion

18. 

The VTH at terminals A and B is equal to,

[A]. 0 V
[B]. 5 V
[C]. - 5 V
[D]. None of these

Answer: Option B

Explanation:

Apply KVL to loop 1

5V - 3I1 - 2(I1 - I2) - 5V = 0

I2 = 0

5 - 3I1 - 2I1 - 5V = 0

I1 = 0

VAB = 5V.


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