UNIT
I :
BASIC CONCEPTS AND SYSTEM REPRESENTATION
To solve problem in Electrical system
From question, we have electrical circuits in terms
of mesh or loop
Procedure:
Step1:Assume polarity for every loop in circuit
along clockwise direction and mark
direction of loop current
Step2:Apply KVL for each loop
Step3:We obtain the no of eqn = no of loop
Step4:Apply Laplace Transform on Both side (refer: Table
of Laplace transform)
Step5: Find Input and Output Variable.
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