1
GATE EE 2002
Subjective
+5
-0
In the resistor network shown in Fig. all resistor values are $$1\,\,\Omega .$$ $$A$$ current of $$1A$$ passes from terminal $$a$$ to terminal $$b,$$ as shown in the figure. Calculate the voltage between terminals $$a$$ and $$b.$$ [Hint: You may exploit the symmetry of the circuit]. GATE EE 2002 Electric Circuits - Network Elements Question 19 English
2
GATE EE 2002
MCQ (Single Correct Answer)
+2
-0.6
Consider the circuit shown in Fig. If the frequency of the source is $$50$$ $$Hz,$$ then a value of $${t_0}$$ which results in a transient free response is GATE EE 2002 Electric Circuits - Transient Response Question 24 English
A
$$0$$ $$ms$$
B
$$1.78$$ $$ms$$
C
$$2.71$$ $$ms$$
D
$$2.91$$ $$ms$$
3
GATE EE 2002
MCQ (Single Correct Answer)
+2
-0.6
A two $$-$$ port network, shown in Fig. is described by the following equations:
$$\eqalign{ & {{\rm I}_1} = {Y_{11}}\,\,{E_1} + {Y_{12}}\,\,{E_2} \cr & {{\rm I}_2} = {Y_{21}}\,\,{E_1} + {Y_{22}}\,\,{E_2} \cr} $$ GATE EE 2002 Electric Circuits - Two Port Networks Question 7 English

The admittance parameters, $${Y_{11}},\,\,{Y_{12}},\,\,{Y_{21}}$$ and $${Y_{22}}$$ for the network shown are

A
$$0.5$$ $$mho,$$ $$1$$ $$mho,$$ $$2$$ $$mho$$ and $$1$$ $$mho$$ respectively
B
$${1 \over 3}\,\,mho,\,\, - {1 \over 6}\,mho,\,\, - {1 \over 6}\,mho$$ and $${1 \over 3}\,mho$$ respectively
C
$$0.5$$ $$mho,$$ $$0.5$$ $$mho,$$ $$1.5$$ $$mho$$ and $$2$$ $$mho$$ respectively
D
$$ - {2 \over 5}\,\,mho,\,\, - {3 \over 7}\,mho,\,\,{3 \over 7}\,mho$$ and $${2 \over 5}\,mho$$ respectively
4
GATE EE 2002
MCQ (Single Correct Answer)
+2
-0.6
In the circuit shown in Fig. it is found that the input $$ac$$ voltage $$\left( {{V_i}} \right)$$ and current $$i$$ are in phase. The coupling coefficient is $$K = {M \over {\sqrt {{L_1}{L_2}} }},$$ where $$M$$ is the mutual inductance between the two coils. The value of $$K$$ and the dot polarity of the coil $$P-Q$$ are GATE EE 2002 Electric Circuits - Sinusoidal Steady State Analysis Question 18 English
A
$$K = 0.25$$ and dot at $$P$$
B
$$K = 0.5$$ and dot at $$P$$
C
$$K = 0.25$$ and dot at $$Q$$
D
$$K = 0.5$$ and dot at $$Q$$
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