CIRCUIT AND NETWORK THEORY II
TIE 2.2
February, 2022
Assignment 1
Total Marks: 5
Due Date: 13th February, 2022
Instructions: Attempt All Questions
Question 1
Refer to source-free RC circuit shown in Fig.Q1 below. Let 𝑣𝐶 (0) = 60 𝑉.
Determine 𝑣𝐶 , 𝑣x , and 𝑖𝑜 for 𝑡 ≥ 0.
Fig.Q1: Source-free RC circuit
Question 2
The switch in the circuit of Fig. Q2 below has been closed for a long time. At 𝑡 =
𝑜, the switch is opened. Calculate 𝑖(𝑡) for 𝑡 > 0.
Fig.Q2: Source-free RL circuit