Login to track your progress, bookmark questions, and view history.
Practice over 1000+ GATE-level questions from this topic!
Designed to match the latest GATE pattern with topic-wise precision, difficulty tagging, and detailed solutions.
Q#1
Network Theorems (DC Circuits)
GATE EE 1996
MCQ
+1 mark
-0.33 marks
The V-I characteristic as seen from the terminal- pair (A, B) of the network of figure is shown in figure. If an inductance of value 6mH is connected across the terminal-pair (A, B), the time constant of the system will be
Unknown, unless the actual network is specified
Explanation:
From the V-I characteristics when terminals
are short circuited V = 0
At this time 
when A & B terminals are open, i.e. I = 0
Under this condition 
.
Thevenin resistance of the network
= 
After connecting inductor across the Thevenin equivalent the circuit is shown below,
Time constant of the RL circuit = 
Login to keep track of your progress with the tool with daily goals, questions preparation and more.
Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Electrical Engineering
Total Questions
Attempted
% Attempted
Correct
% Correct
Login to keep track of your progress with the tool with daily goals, questions preparation and more.
Login to track your progress, bookmark questions, and view history.