How to practice concept:signal-flow-graphs

Attempt a question, record the concept and assumptions, then check the available answer. Rework mistakes after revising the relevant concepts. Topic tags can overlap; review the question context.

Questions 1–2 of 2. Imported answers require independent review unless marked reviewed.

Topic practice 2 questionsPage 1 of 1

Question 13

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EEMCQ1 markNeeds review
Which of the options is an equivalent representation of the signal flow graph shown here?
Diagram for Electrical Engineering question 13

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Question 32

Open question
EEMCQ2 marksNeeds review
In the system whose signal flow graph is shown in the figure,

and

are inputs. The transfer function

is
Diagram for Electrical Engineering question 32

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