A bridge rectifier circuit is used to rectify an alternating current through a resistor. A smoothing capacitor
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A bridge rectifier circuit is used to rectify an alternating current through a resistor. A smoothing capacitor is connected across the resistor. Figure 27.17 shows how the current varies. Use sketches to show the changes you would expect:
a. If the resistance R of the resistor is increased
b. If the capacitance C of the capacitor is decreased.
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Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
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