21.3b Full Wave AC Rectification | A2 Alternating Current | Cambridge A Level Physics

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A better way to rectify AC to almost-DC!
0:00 Problems of half-wave rectification
01:22 Diode Circuit for full wave rectification
09:11 Forward Current Flow Cycle
14:58 Reverse current flow cycle
20:37 Smoothing with parallel capacitor
29:36 Final smoothened, rectified AC graph

SIMULATIONS
Full Wave rectification - No smoothing

Full Wave rectification - with smoothing

#A2alternatingCurrent Playlist:

Practice Past Year Questions
* starred Q's are in example videos
MJ10 P21 Q6 (pg4) Transformer & Rectification
ON10 P43 Q5 (pg8) Diode arrangement
MJ12 P41 Q6 (pg9) Diode & smoothing
ON12 P43 Q6 (pg10) sketch rectified
MJ16 P42 Q11 (pg15) rectification graph*
MJ19 P41 Q10 (pg18) Rectification & AC equation*
ON19 P41 Q10 (pg20) Rectified AC & Capacitors*

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If i were utube i wl give u a gold plate.❤️

breakingnewswithattiq
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OMG! you guys deserve so much more subscribers, I have so much fun studying from your videos

orialiner
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7:11 "not happy, rotate your exam paper"😂😂😂

steelbeast
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amazing lesson! fully understood. The time stamps are veryyy helpful!

manhaabdellah
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I don't think that the graph shown at the end of the video represents a fully rectified ac current. Rather I believe it is a graph for a half wave rectification as the distance between two charging sections is a full wave.

tasniamustafiz