Explore topic-wise MCQs in Network Theory.

This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Network Theory knowledge and support exam preparation. Choose a topic below to get started.

1.

The expression of N in a full series equalizer considering Z1 as capacitor and Z2 as inductor is?

A. 1+ (ω2 L12)/Ro2
B. (ω2 L12)/Ro2
C. 1+ Ro2/(ωL1)2
D. Ro2/(ωL1)2
Answer» D. Ro2/(ωL1)2
Discussion
2.

The expression of N in a full series equalizer considering Z1 as inductor and Z2 as capacitor is?

A. Ro2/(ωL1)2
B. 1+ Ro2/(ωL1)2
C. (ω2 L12)/Ro2
D. 1+ (ω2 L12)/Ro2
Answer» E.
Discussion
3.

Determine the value of N in the series equalizer.

A. 1+ X12/Ro2
B. X12/Ro2
C. 1+ Ro2/X12
D. Ro2/X12
Answer» B. X12/Ro2
Discussion
4.

THE_EXPRESSION_OF_N_IN_A_FULL_SERIES_EQUALIZER_CONSIDERING_Z1_AS_INDUCTOR_AND_Z2_AS_CAPACITOR_IS??$

A. R<sub>o</sub><sup>2</sup>/(ωL<sub>1</sub>)<sup>2</sup>
B. 1+ R<sub>o</sub><sup>2</sup>/(ωL<sub>1</sub>)<sup>2</sup>
C. (ω<sup>2</sup> L<sub>1</sub><sup>2</sup>)/R<sub>o</sub><sup>2</sup>
D. 1+ (ω<sup>2</sup> L<sub>1</sub><sup>2</sup>)/R<sub>o</sub><sup>2</sup>
Answer» E.
Discussion
5.

The_expression_of_N_in_a_full_series_equalizer_considering_Z1_as_capacitor_and_Z2_as_inductor_is?$

A. 1+ (ω<sup>2</sup> L<sub>1</sub><sup>2</sup>)/R<sub>o</sub><sup>2</sup>
B. (ω<sup>2</sup> L<sub>1</sub><sup>2</sup>)/R<sub>o</sub><sup>2</sup>
C. 1+ R<sub>o</sub><sup>2</sup>/(ωL<sub>1</sub>)<sup>2</sup>
D. R<sub>o</sub><sup>2</sup>/(ωL<sub>1</sub>)<sup>2</sup>
Answer» D. R<sub>o</sub><sup>2</sup>/(‚âà√¨‚àö¬¢L<sub>1</sub>)<sup>2</sup>
Discussion
6.

Determine the value of N in the series equalizer?

A. 1+ X<sub>1</sub><sup>2</sup>/R<sub>o</sub><sup>2</sup>
B. X<sub>1</sub><sup>2</sup>/R<sub>o</sub><sup>2</sup>
C. 1+ R<sub>o</sub><sup>2</sup>/X<sub>1</sub><sup>2</sup>
D. R<sub>o</sub><sup>2</sup>/X<sub>1</sub><sup>2</sup>
Answer» B. X<sub>1</sub><sup>2</sup>/R<sub>o</sub><sup>2</sup>
Discussion
7.

What is the power at the load of a series equalizer?

A. [ V<sub>max</sub><sup>2</sup>/(R<sub>o</sub><sup>2</sup>+X<sub>1</sub><sup>2</sup> )]R<sub>o</sub>
B. [ V<sub>max</sub><sup>2</sup>/(2(R<sub>o</sub><sup>2</sup>+X<sub>1</sub><sup>2</sup>))]R<sub>o</sub>
C. [ V<sub>max</sub><sup>2</sup>/(3(R<sub>o</sub><sup>2</sup>+X<sub>1</sub><sup>2</sup>))]R<sub>o</sub>
D. [ V<sub>max</sub><sup>2</sup>/(4(R<sub>o</sub><sup>2</sup>+X<sub>1</sub><sup>2</sup>))]R<sub>o</sub>
Answer» E.
Discussion
8.

The expression of current flowing in a series equalizer is?

A. V<sub>max</sub>/‚àö((R<sub>o</sub>)<sup>2</sup>+(X<sub>1</sub>)<sup>2</sup>)
B. V<sub>max</sub>/‚àö((2R<sub>o</sub>)<sup>2</sup>+(X<sub>1</sub>)<sup>2</sup> )
C. V<sub>max</sub>/‚àö((2R<sub>o</sub>)<sup>2</sup>+(2X<sub>1</sub>)<sup>2</sup> )
D. V<sub>max</sub>/‚àö((R<sub>o</sub>)<sup>2</sup>+(2X<sub>1</sub>)<sup>2</sup> )
Answer» D. V<sub>max</sub>/‚Äö√Ñ√∂‚àö‚Ć‚àö‚àÇ((R<sub>o</sub>)<sup>2</sup>+(2X<sub>1</sub>)<sup>2</sup> )
Discussion
9.

The expression of input power of a series equalizer is?

A. V<sub>max</sub><sup>2</sup>/R<sub>o</sub>
B. V<sub>max</sub><sup>2</sup>/2R<sub>o</sub>
C. V<sub>max</sub><sup>2</sup>/3R<sub>o</sub>
D. V<sub>max</sub><sup>2</sup>/4R<sub>o</sub>
Answer» E.
Discussion
10.

The N is defined as?

A. output power/ input power
B. input power/ output power
C. output power at inductor/ input power
D. output power at capacitor/ input power
Answer» C. output power at inductor/ input power
Discussion
11.

The input to output power ratio of the load (N) is the ratio of the________ to the __________

A. Maximum power delivered to the load when the equalizer is not present, power delivered to the load when equalizer is present
B. Power delivered to the load when equalizer is present, maximum power delivered to the load when the equalizer is not present
C. Maximum power delivered to the load when the equalizer is present, power delivered to the load when equalizer is not present
D. Power delivered to the load when equalizer is not present, maximum power delivered to the load when the equalizer is present
Answer» B. Power delivered to the load when equalizer is present, maximum power delivered to the load when the equalizer is not present
Discussion
12.

The value of N in terms of attenuation D is?

A. antilog(D)
B. antilog(D/10)
C. antilog(D/20)
D. antilog(D/40)
Answer» C. antilog(D/20)
Discussion
13.

The value of attenuation D is equal to?

A. log<sub>10</sub> (N)
B. 10 log<sub>10</sub> (N)
C. 20 log<sub>10</sub> (N)
D. 40 log<sub>10</sub> (N)
Answer» B. 10 log<sub>10</sub> (N)
Discussion