A full wave rectifier uses a centre - tap transform whose turns ratioto half secondary is 10:land is supplied with 230 V at 50 Hz. The load resistanceis 50 Q. Calculate the load voltage and the ripple voltage. If now a capacitor of 470µF. is used as a filter, recalculate the load voltage and the ripple voltage, assuming same load current.

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Answered: A full wave rectifier uses a centre -…

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 4CQ: For what value of the phase angle between the voltage output of an ac source and the current is the...

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Design a П-section or CLC filter for a full wave rectifier with the values of output dc voltage of 10 V and a load current of 150 mA and to have a ripple factor of 1 %.
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Assuming a 60 Hz, how much time – in seconds – is the peak positive current behindthe peak positive voltage when the current lags the voltage by:a. 90 degreesb. 0 degreesc. 60 degrees
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