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Q#1 OP-AMP and its Applications GATE EE 2015 MCQ +1 mark -0.33 marks

Consider the circuit shown in the figure. In this circuit   and . The input voltage is sinusoidal with a frequency of 50Hz, represented as a phasor with magnitude  and phase angle 0 radian as shown in the figure. The output voltage is represented as a phasor with magnitude and phase angle  radian. What is the value of the output phase angle  (in radian) relative to the phase angle of the input voltage?

0

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