GATE ECE 1998 | Sinusoidal Steady State Response Question 51 | Network Theory

GATE ECE 1998

MCQ (Single Correct Answer)

-0.3

The parallel $$RLC$$ circuit shown in figure is in resonance. In this circuit GATE ECE 1998 Network Theory - Sinusoidal Steady State Response Question 43 English

GATE ECE 1998 Network Theory - Sinusoidal Steady State Response Question 43 English

$$\left| {{{\rm I}_R}} \right| < 1m{\rm A}$$

$$\left| {{{\rm I}_R} + {{\rm I}_L}} \right| > 1m{\rm A}$$

$$\left| {{{\rm I}_R} + {{\rm I}_C}} \right| < 1m{\rm A}$$

$$\left| {{{\rm I}_L} + {{\rm I}_C}} \right| > 1m{\rm A}$$

GATE ECE 1996

MCQ (Single Correct Answer)

-0.3

In the circuit of Fig., assume that the diodes are ideal and the meter is an average indicating ammeter. The ammeter will read GATE ECE 1996 Network Theory - Sinusoidal Steady State Response Question 44 English

GATE ECE 1996 Network Theory - Sinusoidal Steady State Response Question 44 English

$$0.4\sqrt 2 \,\,m{\rm A}$$

$$0.4\,\,m{\rm A}$$

$${{0.8} \over \pi }\,\,m{\rm A}$$

$${{0.4} \over \pi }\,\,m{\rm A}$$

GATE ECE 1996

MCQ (Single Correct Answer)

-0.3

In Fig., A₁, A₂ and A₃ are ideal ammeters. If A₂ and A₃ read 3 A and 4 A respectively, then A₁ should read GATE ECE 1996 Network Theory - Sinusoidal Steady State Response Question 45 English

GATE ECE 1996 Network Theory - Sinusoidal Steady State Response Question 45 English

$$1$$ $$A$$

$$5$$ $$A$$

$$7$$ $$A$$

None of the above

GATE ECE 1995

MCQ (Single Correct Answer)

-0.3

The current $$i(t)$$ through a $$10$$-$$\Omega $$ resistor in series with an inductance is given by
$$i(t)$$$$ = 3 + 4\sin \left( {100t + {{45}^ \circ }} \right) + 4\sin \left( {300t + {{60}^ \circ }} \right)\,\,A$$.

The RMS value of the current and the power dissipated in the circuit are

$$\sqrt {41} \,\,A,\,\,410\,W,$$ respectively

$$\sqrt {35} \,\,A,\,\,350\,W,$$ respectively

$$5\,A,\,\,250\,W,$$ respectively

$11\,A,\,\,1210\,W,$$ respectively

PREVIOUS NEXT