1
GATE EE 2016 Set 1
Numerical
+2
-0
In the circuit shown below, the supply voltage is 10sin(1000t) volts. The peak value of the steady state current through the 1Ω resistor, in amperes, is _________.
2
GATE EE 2015 Set 1
Numerical
+2
-0
The circuit shown in the figure has two sources connected in series. The instantaneous voltage of the AC source (in volt) is given by v(t) = 12sint. If the circuit is in steady-state, then the rms value of the current (in Ampere) flowing in the circuit is ______.
3
GATE EE 2015 Set 2
MCQ (Single Correct Answer)
+2
-0.6
In the given network $$V_1=100\angle0^\circ V$$, $$V_2=100\angle-120^\circ V$$, $$V_3=100\angle+120^\circ V$$. The phasor current i (in Ampere) is
A
$$173.2\angle-60^\circ$$
B
$$173.2\angle120^\circ$$
C
$$100.0\angle-60^\circ$$
D
$$100.0\angle120^\circ$$
4
GATE EE 2015 Set 2
Numerical
+2
-0
Two identical coils each having inductance L are placed together on the same core. If an overall inductance of $$\alpha$$L is obtained by interconnecting these two coils, the minimum value of $$\alpha$$ is ________.