Electronics and Communication Engineering - Networks Analysis and Synthesis

1.
A capacitor is considered to be completely charged in __________ time constant.
one
three
five
eight
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
For an m-derived high pass filter
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
Consider the following statements associated with two port networks.
  1. Z12 = Z21
  2. Y12 = Y21
  3. h12 = h21
  4. AD - BC = 1
Which one of the statement given above are correct?
1, 2, 3
2, 3, 4
1, 3, 4
1, 2, 4
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.

Assertion (A): The number of basic loops is equal to number of links.

Reason (R): The graph theory helps in choosing independent variables in circuit analysis.

Both A and R are true and R is correct explanation of A
Both A and R are true and R is not the correct explanation of A
A is true but R is false
A is false but R is true
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
In an R-L-C circuit, v(t) = 20 sin (314 t + 5 p/6) and i(t) = 10 sin (314 t + 2p/3). The p.f of the circuit is
0.5 lead
0.866 lag
0.866 lead
0.5 lead
Answer: Option
Explanation:
No answer description is available. Let's discuss.