What are lock diagrams?

Q.  Which of the following statements are true for block diagrams?

1. Block diagrams are the pictorial representation of the system
2. The complicated systems can be easily represented by connecting different blocks
3. Block diagram represents the relationship between input and output of the system
- Published on 15 Sep 15

a. Statements (1) and (2)
b. Statements (2) and (3)
c. Statements (1) and (3)
d. Statements (1), (2) and (3)

ANSWER: Statements (1), (2) and (3)

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    Discussion

  • Pankaj Chaugule   -Posted on 24 Nov 15
    - Block diagrams are used to represent the system functions effectively like the closed loop control systems with feedback unit.

    - Block diagrams are the pictorial representation of the system.

    - The complicated systems can be easily represented by connecting different blocks.

    - Block diagram represents the relationship between input and output of the system.

    - Therefore all the statements given above are true for block diagrams.

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