Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 4 (Q.No. 45)

Networks Analysis and Synthesis

45.

In the circuit of figure the current through 5 Ω resistance at t = 0⁺ is

4 A

2.5 A

3.1 A

0 A

Answer: Option

Explanation:

Since 3 ohm resistance is short-circuited by capacitor, I = 20/5 A.

Discussion:

1 comments Page 1 of 1.

Charles said: 7 years ago

In direct current, the inductor will be shorted while the capacitor will be treated as an open.

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