A. linear network
B. non-linear network
C. passive network
D. active network
A network which contains one or more than one source of e.m.f. is known as___________? Read More »
Network Theorems A. non-linear circuit
B. linear circuit
C. bilateral circuit
D. none of the above
A. equal to load resistance
B. less than the load resistance
C. greater than the load resistance
D. none of the above
For maximum transfer of power, internal resistance of the source should be_____________? Read More »
Network Theorems A. 100%
B. 80%
C. 75%
D. 50%
Efficiency of power transfer when maximum transfer of power c xerosis Read More »
Network Theorems A. 6.66 Q
B. 12 Q
C. 18Q
D. 20Q
The resistance LM will be____________? Read More »
Network Theorems A. by removing voltage sources along with their internal resistances
B. by short-circuiting the given two terminals
C. between any two ‘open’ terminals
D. between same open terminals as for Etk
Thevenin resistance Rth is found Read More »
Network Theorems A. junction in a network
B. closed loops in a network
C. electric circuits
D. electronic circuits
Kirchhoffs current law is applicable to only Read More »
Network Theorems The above statement is associated with
A. compensation theorem
B. superposition theorem
C. reciprocity theorem
D. none of the above
A. all independent sources are made dead
B. only current sources are made dead
C. only voltage sources are made dead
D. all voltage and current sources are made dead
While calculating Rth in Thevenin’s theorem and Norton equivalent Read More »
Network Theorems A. sources, nodes and meshes
B. sources and nodes
C. sources
D. nodes
