Electronics and Communication Engineering - Networks Analysis and Synthesis

21.
In a driving point function poles and zeros must be conjugate if complex or imaginary.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.

22.
The storage battery used in power stations and substations is generally
nickel cadmium battery
lead acid battery
zinc carbon battery
zinc carbon or lead acid battery
Answer: Option
Explanation:
No answer description is available. Let's discuss.

23.
If Δs is an element of area and ΔI is the current through this element, current density J is defined as
J = ΔI/Δs
none of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

24.
The Z parameter of the following T-network is
not possible
Answer: Option
Explanation:
No answer description is available. Let's discuss.

25.
For an m-derived filter, attenuation is infinite when f = f.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.