Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 7 (Q.No. 36)
36.
In the figure circuit, V1 = 40 V. When R is 10 Ω. When R is zero, the value of V2 will be
40 V
30 V
20 V
10 V
Answer: Option
Explanation:

When R = 0, it will be short circuited and 10 Ω and 20 Ω will come in series, and potential across V1 will become 40 V by divider rule.

Discussion:
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