Network Theory (GATE 2019 )
NETWORK THEORY ;
Network Theory: it will give you a minimum of 10 marks in gate examination. The first step to getting a good rank in gate examination is to master in network theory. Practice all the important questions which are given below. You can buy our network theory notes, click on the Buy network theory notes.
we will provide benefits through whats app to those who are buying notes :
1) how to read the notes.
2) which topics are important for competition exam .
3) Job alerts in electrical engineering.
4) Free to ask any doubt related to competition exam.
5) PRE GATE & POST GATE session by IITIAN students.
WHATS APP CONTACT NO +91 9079023732
Network Theory(NT) is just like a subject of aptitude for engineering. The more confident and strong you are in NT, easier will be the path for you in Gate preparation. A good hold in NT paves a very easy path for grasping the other subjects like Power system, machines(to some extent), power electronics. Actually, power system, power electronics are the extensive and broad application of NT.
To be a master in NT is not an easy task, not a herculean task at the same time also. If you could manage to get a good lecture on NT(either online or in any coaching), you just don't need any book to follow. You just have to practice regularly with different sets of problems. .
Buy network theory notes. @65 Rs
Buy network theory notes. @65 Rs
NETWORK THEORY ;
Network Theory: it will give you a minimum of 10 marks in gate examination. The first step to getting a good rank in gate examination is to master in network theory. Practice all the important questions which are given below. You can buy our network theory notes, click on the Buy network theory notes.
we will provide benefits through whats app to those who are buying notes :
1) how to read the notes.
2) which topics are important for competition exam .
3) Job alerts in electrical engineering.
4) Free to ask any doubt related to competition exam.
5) PRE GATE & POST GATE session by IITIAN students.
WHATS APP CONTACT NO +91 9079023732
Network Theory(NT) is just like a subject of aptitude for engineering. The more confident and strong you are in NT, easier will be the path for you in Gate preparation. A good hold in NT paves a very easy path for grasping the other subjects like Power system, machines(to some extent), power electronics. Actually, power system, power electronics are the extensive and broad application of NT.
To be a master in NT is not an easy task, not a herculean task at the same time also. If you could manage to get a good lecture on NT(either online or in any coaching), you just don't need any book to follow. You just have to practice regularly with different sets of problems. .
These are the most important topics for Gate 2019 in network theory
- Network analysis using KCL and KVL
- Network Theorems
- Transient Analysis of First-order circuits
- Resonance
- Two-port Networks
- Transient and Steady State analysis of Second-order RLC circuits
- Phasor diagrams
- Magnetic Coupled circuits
- Laplace transform
BASIC NETWORK THEORY QUESTIONS :
Q1) Find the voltage V1 in terms of Vs
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Ans: B
for detailed solution
Apply nodal analysis at node b :
Ans B
Q3) Find the value of current i1 & i2
for detailed solution :
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Ans: B
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FOR DETAILED SOLUTION :
Q5) Find the value of thvenin voltage and Thevenin resistance across the load
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Ans B for Thevenin resistance, short circuit the voltage source
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Q6 ) Find the value of Norton current and Norton resistance across the load
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Ans A
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FOR DETAILED SOLUTION :
Q5) Find the value of thvenin voltage and Thevenin resistance across the load
Buy network theory notes. @65 Rs
Ans B for Thevenin resistance, short circuit the voltage source
Buy network theory notes. @65 Rs
Q6 ) Find the value of Norton current and Norton resistance across the load
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Q7) Find the Thevenin resistance Rth across the load :
Ans : C
for detailed solution ; open circuit the current source , short circuit the voltage source ;
Q8)
Ans C
For detailed solution
Q9 ) Find the value of I1
Ans 6A
for detailed solution
Q10) find the voltage Vab
Ans -3V
for detailed solution
Q11) The network is shown below stable if
Ans B
for detailed solution
Q12
Ans C
for detailed solution
Q12)
Ans A
for detailed solution
Q12)
Ans B
for detailed solution
Q13) find the y parameter of the given below circuit
Ans B
For detailed solution
Q14) find the h parameter of the given below circuit
Ans A
For detailed solution
Q 15)
Ans C
for detailed solution
Q 15) find the resonant frequency in the below circuit
Ans C
for detailed solution
Q 16)
Ans B
for detailed solution
Q17
Ans C
for detailed solution
Q18)
Ans B
for detailed solution
Q 19)
Ans A
for detailed solution
Q 20)
Ans C
for detailed solution
Q 21) find the power factor of the given below circuit
Ans D
for detailed solution
Q 22) A network has 8 nodes and 5 independent loops. The number of branches in the network is
(A) 11 (B) 12
(C) 8 (D) 6
Ans B
for detailed solution .
Independent loops = b-n+1
5 = b - 8+1
b = 12
Q 23 find the equivalent resistance
Ans D
For detailed solution
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