Electronics and Communication Engineering - Networks Analysis and Synthesis

31.
If F1(s) and F2(s) are two positive real functions, then the function which is always positive real is
F1(s) F2(s)
F1(s) - F2(s)
F1(s)/F2(s)
Answer: Option
Explanation:
No answer description is available. Let's discuss.

32.
The condition AD - BC = 1 for two port network implies that the network is a
reciprocal
lumped element network
lossless network
unilateral element network
Answer: Option
Explanation:
No answer description is available. Let's discuss.

33.
The units for electrochemical equivalent are
grams
grams per coulomb
gram-coulomb
grams per ampere
Answer: Option
Explanation:
No answer description is available. Let's discuss.

34.
Two coupled coils A and B are connected in series. The total inductances in series aiding and series opposing connections are LA and LB. The mutual inductance M is
Answer: Option
Explanation:
No answer description is available. Let's discuss.

35.
The impedance 3.2 - j 12 in polar form is given as
6.4 ∠ - 75°
8.4 ∠ - 75°
10.4 ∠ - 75°
12.4 ∠ - 75°
Answer: Option
Explanation:
No answer description is available. Let's discuss.