Electronics and Communication Engineering - Networks Analysis and Synthesis

11.
Parallel wire transmission line is an example of
lumped network
distributed
depend upon I/P signal strength
power I/P
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
A 2-terminal network consists of one of the RLC elements. The elements is connected to an ac supply. The current through the element is 1 A. When an inductor is inserted in series between the source and the element, the current through the element becomes 2 A. What is this element?
A resistor
An inductor
A capacitor
Cannot be single element
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
In figure, . The values of C and R are
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
Consider the following statements for a driving point function F(jω):
  1. Re F(jω) is an even function of ω and is 0 or positive for all values of ω.
  2. Im F(jω) is an even function of ω and is 0 or positive for all values of ω.
  3. Re F(jω) is an odd function of ω and is 0 or negative for all values of ω.
  4. Re F(s) = 0 for Re s = 0.
Which one of the statements given above is/are correct?
1 only
1 and 4
2, 2 and 4
4 only
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
Which of following is linear and bilateral parameter?
Resistors
Semi conductor diodes
Electron tubes
Transistor
Answer: Option
Explanation:
No answer description is available. Let's discuss.