B B3B007 Total Pages:4

10 cos 7۷9 छ + 4mH ६. 2

b. Explain source transformations and use it to determine the power dissipated by 11/62

resistance. (7)

0 2000

1.OR
3. a. Find the Thevenin equivalent circuit with respect to terminals a and b (9)

3000

100/0 v(~)

b. State and prove time differentiation and time integration theorems in Laplace Transform

(6)
PARTB
Question No. 4 is compulsory. Answer Question 5 or 6
4. a. Derive transient current and voltage responses of sinusoidal driven RL and RC circuits.
(10)
b. Explain how to determine the time domain behaviour from the pole - zero plot. (5)
5. a. Find the current iz(t) for all t after the switch opens. (8)

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