1
GATE ECE 2010
MCQ (Single Correct Answer)
+1
-0.3
For parallel RLC circuit, which one of the following statements is NOT correct?
A
The bandwidth of the circuit deceases if R is increased
B
The bandwidth of the circuit remains same if L is increased
C
At resonance, input impedance is a real quantity
D
At resonance, the magnitude of input impedance attains its minimum value.
2
GATE ECE 2007
MCQ (Single Correct Answer)
+1
-0.3
The RC circuit shown in the figure is

GATE ECE 2007 Network Theory - Sinusoidal Steady State Response Question 63 English
A
a low-pass filter
B
a high-pass filter
C
a band-pass filter
D
a band-reject filter
3
GATE ECE 2005
MCQ (Single Correct Answer)
+1
-0.3
In a series $$RLC$$ circuit $$R = 2\,k\Omega ,\,\,\,L = \,1H$$ and $$C = \,1/400\,\mu F.$$ The resonant frequency is
A
$$2 \times {10^4}\,Hz$$
B
$${1 \over \pi } \times {10^4}\,Hz$$
C
$${10^4}\,Hz$$
D
$$2\pi \times {10^4}\,Hz$$
4
GATE ECE 2004
MCQ (Single Correct Answer)
+1
-0.3
The circuit shown in figure, with $$R = 1/3\Omega $$, $$L = 1/4H$$, $$C = 3F$$ has input voltage $$v\left( t \right) = \sin \,2t$$. The resulting current $$i(t)$$ is GATE ECE 2004 Network Theory - Sinusoidal Steady State Response Question 40 English
A
$$5\,\sin \left( {2t + {{53.1}^0}} \right)$$
B
$$5\,\sin \left( {2t - {{53.1}^0}} \right)$$
C
$$25\,\sin \left( {2t + {{53.1}^0}} \right)$$
D
$$25\,\sin \left( {2t - {{53.1}^0}} \right)$$
GATE ECE Subjects
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12