Block Diagram and Signal Flow Graphs – 1 – 2

6. A node which has only outgoing branches is called a :

(a) input node
(b) output node
(c) mixed node
(d) general node

Answer
Answer : (a)

Explanation
No answer description available for this question. Let us discuss.

7. Three blocks with gains of 4,6 and 8 are connected in parallel The total gain of the arrangement is :

(a) 18
(b) 196
(c) 32
(d) 52

Answer
Answer : (a)

Explanation
No answer description available for this question. Let us discuss.

8. Block diagrams can be used to represent :

(a) only linear system
(b) only nonlinear systems
(c) both linear and nonlinear systems
(d) time –invariant as well as time –varying systems

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

9. Three blocks with gains of 5, 8 and 4 are connected in cascade The total gain of the arrangement is :

(a) 17
(b) 160
(c) 44
(d) 37

Answer
Answer : (b)

Explanation
No answer description available for this question. Let us discuss.

10. A node which has both incoming branches is called a/an :

(a) input node
(b) output node
(c) mixed node
(d) general node

Answer
Answer : (b)

Explanation
No answer description available for this question. Let us discuss.

1 2 3

General Knowledge Books

Be a Part of the New & Next

MCQs fb  MCQs G+

Share the Knowledge

MORE INFORMATION
GATE Total InfoGATE 2020 BooksFree Notes
IES Total InfoIES 2020 BooksFree Mock tests
JAM Total InfoJAM 2020 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info
Copy Protected by Chetan's WP-Copyprotect.