1
GATE ECE 2020
Numerical
+1
-0
The current in the RL - circuit shown below is $i(t)=10 \cos (5 t-\pi / 4) \mathrm{A}$. The value of the inductor (rounded off to two decimal places) is $\_\_\_\_$ H.
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2
GATE ECE 2020
Numerical
+1
-0
In the circuit shown below, all the components are ideal and the input voltage is sinusoidal. The magnitude of the steady - state output $V_0$ (rounded off to two decimal places) is $\_\_\_\_$ V.
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3
GATE ECE 2017 Set 1
Numerical
+1
-0
In the circuit shown, the positive angular frequency $$\omega$$ (in radians per second) at which
magnitude of the phase difference between the voltages $$V_1$$ and $$V_2$$ equals $$\frac{\mathrm\pi}4$$ radians, is __________.
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4
GATE ECE 2017 Set 2
Numerical
+1
-0
In the circuit shown, $$V$$ is a sinusoidal voltage source. The current $$I$$ is in phase with voltage $$V$$. The ratio $${{{\rm{Amplitude of voltage across the capacitor }}} \over {{\rm{Amplitude of voltage across the resistor }}}}$$ is ______.
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