SRM University 2007 B.Tech Computer Science and Engineering BANK : - Question Paper

20 What is the condition for maximum current is transferred to the load?
21 What is mean by duality?
22 Tellegen’s theorem is valid for which kind of network?
23 What is the use of superposition theorem?
24 Determine the current I in the network by using Thevenin’s theorem?
25 Find the load current and load voltage VL ?
obtain the Rth ?
26 Verify Tellegen’s theorem i1 = 5A, i2 = i3= 2.5A

27 How do you apply superposition in a provided network? Write down the procedure involved in it.
28 Write the procedure for Norton’s theorem?
29 Write the steps for solving the network using Thevenin’s theorem?
30 Write the steps for maximum power transfer theorem?
31 Write the steps for reciprocity theorem?
32 Write the steps for Millman’s theorem
33 Write the steps for Tellegen’s theorem?
34 Which theorem is not used for the computation of the power?
35 What are the limitations of the superposition theorem?


Part – B

1. Find the current in the 150? load resistor and the power consumed in it by the principle of super position?


2. For the subsequent circuit, determine
a) The open circuit emf at the load terminals PQ.
b) Thevenin’s resistance of PQ
c) The load current
d) Load power

3. Find the current in the arm BD using Norton’s theorem

4. Draw the Norton’s equivalent at terminal PQ for the subsequent circuit. Hence obtain the power consumed in a 1? resistor connected to PQ.

5 Find the ohmic value of RL in the subsequent circuit when its power is a maximum. obtain also
a) The max load power
b) The total power delivered by the both batteries
c) The overall efficiency.

6 Find the voltage Eo by means of the substitution theorem

7 Find the current in the circuit if RAB is changed from 6? to 12?

8 Find I3 and verify the reciprocity theorem


9 Using Millman’s theorem compute the voltage across AB and the power in every of the 4 resistors in the provided circuit.

10 Illustrate the Tellegen’s theorem by the subsequent circuit


11 Find the current 12 + j3 ? by using superposition theorem.


12 Determine the load current by applying Thevenin’s theorem.


13 Determine the load current by Norton’s theorem

14 Find the value of Z that will receive maximum power also determine this power

15 Find the current in the j5? inductance by using Thevenin’s theorem.

16 Find the current in every resistor, using super position principle

Earning:   Approval pending.