GATE ECE 1987 | GATE ECE Year Wise Previous Years Questions

GATE ECE 1987

Subjective

-0

The impedance function of a parallel $$R$$, $$L$$, $$C$$ circuit has poles located at $$ - 3 \pm j4$$ rad/sec. If the value of $$L = 1H$$, determine the following:

(a) the values of $$R$$ and $$C$$
(b) the quality factor of the circuit

GATE ECE 1987

Numerical

-0

The value of current through the 1F capacitor of figure is. GATE ECE 1987 Network Theory - Sinusoidal Steady State Response Question 9 English

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GATE ECE 1987

Fill in the Blanks

-0

A square waveform as shown in the figure is applied across 1 mH ideal inductor.The current through the inductor is a triangular wave of ................. peak amplitude.

GATE ECE 1987

MCQ (Single Correct Answer)

-0.6

Laplace transform of the functions t u(t) and u(t) sin(t) are respectively:

$${1 \over {{s^2}}},\,{s \over {{s^2} + 1}}$$

$${1 \over s},\,{1 \over {{s^2} + 1}}$$

$${1 \over {{s^2}}},\,{1 \over {{s^2} + 1}}$$

$$s,{s \over {{s^2} + 1}}$$

GATE ECE Papers

2024