1
GATE ECE 2002
MCQ (Single Correct Answer)
+2
-0.6
If the 3-phase balanced source in Fig. delivers 1500 W at a leading power factor of 0.844, then the value of ZL (in ohm) is approximately GATE ECE 2002 Network Theory - Sinusoidal Steady State Response Question 56 English
A
$$90\angle32.44^\circ$$
B
$$80\angle32.44^\circ$$
C
$$80\angle-32.44^\circ$$
D
$$90\angle-32.44^\circ$$
2
GATE ECE 2001
MCQ (Single Correct Answer)
+2
-0.6
When the angular frequency $$\omega $$ in Fig. is varied from $$0$$ to $$\infty $$ the locus of the current phasor $${{\rm I}_2}$$ is given by GATE ECE 2001 Network Theory - Sinusoidal Steady State Response Question 30 English 1 GATE ECE 2001 Network Theory - Sinusoidal Steady State Response Question 30 English 2 GATE ECE 2001 Network Theory - Sinusoidal Steady State Response Question 30 English 3 GATE ECE 2001 Network Theory - Sinusoidal Steady State Response Question 30 English 4 GATE ECE 2001 Network Theory - Sinusoidal Steady State Response Question 30 English 5
A
Fig. (i)
B
Fig. (ii)
C
Fig. (iii)
D
Fig. (iv)
3
GATE ECE 2000
MCQ (Single Correct Answer)
+2
-0.6
In Fig., the steady state output voltage corresponding to the input voltage $$\left( {3 + 4\sin \,\,100\,t} \right)$$ $$V$$ is GATE ECE 2000 Network Theory - Sinusoidal Steady State Response Question 31 English
A
$$3 + {4 \over {\sqrt 2 }}\sin \left( {100\,t - {\pi \over 4}} \right)\,\,V$$
B
$$3 + 4\sqrt 2 \sin \left( {100\,t - {\pi \over 4}} \right)\,\,V$$
C
$${3 \over 2} + {4 \over {\sqrt 2 }}\sin \left( {100\,t + {\pi \over 4}} \right)\,\,V$$
D
$$3 + 4\sin \left( {100\,t - {\pi \over 4}} \right)\,\,V$$
4
GATE ECE 1993
MCQ (Single Correct Answer)
+2
-0.6
In figure, A1, A2 and A3 are ideal ammeters. If A1 reads 5 A, A2, A2 reads 12 A, then A3 should read GATE ECE 1993 Network Theory - Sinusoidal Steady State Response Question 4 English
A
7A
B
12A
C
13A
D
17A
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