Electronics and Communication Engineering - Networks Analysis and Synthesis

16.
A coil with large distributed capacitance has a
high resonant frequency
low resonant frequency
low quality factor
low resistance
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
The voltage transfer functions of two port circuits connected in cascade can be easily found from
product of individual ABCD matrices
product of voltage transfer functions of two networks
sum of z matrices
sum of h matrices
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
In figure the number of tree branches and links respectively are
3 and 2
1 and 3
4 and 1
1 and 4
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
For a transfer function the coefficients of the numerator and denominator polynomials in s must be real.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
A steel bar needs 1200 AT to magnetise it. The voltage that must be applied to the magnetising coil of 100 turns and 10 Ω resistance is __________ volt.
120
12
1200
10
Answer: Option
Explanation:
No answer description is available. Let's discuss.