1
GATE EE 2005
MCQ (Single Correct Answer)
+2
-0.6
The $$RL$$ circuit of the figure is fed from a constant magnitude, variable frequency sinusoidal voltage source $${V_{IN.}}$$ At $$100Hz,$$ the $$R$$ and $$L$$ elements each have a voltage drop $${u_{RMS}}.$$ If the frequency of the source is changed to $$50Hz,$$ then new voltage drop across $$R$$ is
2
GATE EE 2004
MCQ (Single Correct Answer)
+2
-0.6
In Fig. the admittance values of the elements in Siemens are
$${Y_R} = 0.5 + j0,$$
$${Y_L} = 0 - j\,1.5,$$
$${Y_C} = 0 + j\,0.3$$ respectively.
The value of $${\rm I}$$ as a phasor when the voltage $$E$$ across the elements is $$10\angle {0^0}\,V$$ is
$${Y_R} = 0.5 + j0,$$
$${Y_L} = 0 - j\,1.5,$$
$${Y_C} = 0 + j\,0.3$$ respectively.
The value of $${\rm I}$$ as a phasor when the voltage $$E$$ across the elements is $$10\angle {0^0}\,V$$ is
3
GATE EE 2003
MCQ (Single Correct Answer)
+2
-0.6
In the circuit of Fig. the magnitudes of $${V_L}$$ and $${V_C}$$ are twice that of $${V_R}$$. The inductance of the coil is
4
GATE EE 2002
MCQ (Single Correct Answer)
+2
-0.6
In the circuit shown in Fig. what value of $$C$$ will cause a unity power factor at the $$ac$$ source?
Questions Asked from Marks 2
GATE EE 2024 (1) GATE EE 2019 (1) GATE EE 2017 Set 2 (1) GATE EE 2016 Set 1 (2) GATE EE 2015 Set 1 (1) GATE EE 2015 Set 2 (3) GATE EE 2014 Set 2 (2) GATE EE 2014 Set 3 (1) GATE EE 2013 (1) GATE EE 2012 (2) GATE EE 2011 (2) GATE EE 2007 (3) GATE EE 2006 (1) GATE EE 2005 (1) GATE EE 2004 (1) GATE EE 2003 (1) GATE EE 2002 (4) GATE EE 2000 (2) GATE EE 1999 (2) GATE EE 1997 (1) GATE EE 1996 (1) GATE EE 1994 (1)
GATE EE Subjects
Electromagnetic Fields
Signals and Systems
Engineering Mathematics
General Aptitude
Power Electronics
Power System Analysis
Analog Electronics
Control Systems
Digital Electronics
Electrical Machines
Electric Circuits
Electrical and Electronics Measurement