1
GATE EE 2012
MCQ (Single Correct Answer)
+1
-0.3
In the following figure, C1 and C2 are ideal capacitors. C1 has been charged to 12 V before the ideal switch S is closed at t = 0. The current i(t) for all t is GATE EE 2012 Electric Circuits - Transient Response Question 29 English
A
zero
B
a step function
C
an exponentially decaying function
D
an impulse function
2
GATE EE 2010
MCQ (Single Correct Answer)
+1
-0.3
The switch in the circuit has been closed for a long time. It is opened at t = 0. At t = 0+, the current through the 1μF capacitor is GATE EE 2010 Electric Circuits - Transient Response Question 28 English
A
0 A
B
1 A
C
1.25 A
D
5 A
3
GATE EE 2005
MCQ (Single Correct Answer)
+1
-0.3
In the Fig. given below, the initial capacitor voltage is zero. The switch is closed at $$t = 0.$$ the final steady-state voltage across the capacitor is GATE EE 2005 Electric Circuits - Transient Response Question 24 English
A
$$20$$ $$V$$
B
$$10$$ $$V$$
C
$$5V$$
D
$$0$$ $$V$$
4
GATE EE 2001
MCQ (Single Correct Answer)
+1
-0.3
A unit step voltage is applied at $$t = 0$$ to a series $$RL$$ circuit with zero initial conditions.
A
It is possible for the current to be oscillatory.
B
The voltage across the resistor at $$t = {0^ + }$$
C
The energy stored in the inductor in the steady state is zero.
D
The resistor current eventually falls to zero.
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