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Circuit 1

The document discusses various electrical circuit concepts, including AC and DC circuits, RLC circuits, and their characteristics. It covers mathematical formulas related to circuit analysis, such as impedance and power calculations. Additionally, it addresses the behavior of different circuit components and their interactions in both series and parallel configurations.

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naianafridi
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0% found this document useful (0 votes)
26 views2 pages

Circuit 1

The document discusses various electrical circuit concepts, including AC and DC circuits, RLC circuits, and their characteristics. It covers mathematical formulas related to circuit analysis, such as impedance and power calculations. Additionally, it addresses the behavior of different circuit components and their interactions in both series and parallel configurations.

Uploaded by

naianafridi
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Circuit 1

SOS AwZ msw¶ß cÖkœ t

***1| msÁv `vI: mvwK©U c¨vivwgUvim, Bw¤úW¨vÝ, †iwR÷¨vÝ (‡iva), BÛvKU¨vÝ,K¨vcvwmU¨vÝ, Kv‡i›U I †fv‡ëR †mvm, A¨vKwUf I
c¨vwmf †bUIqvK, B‡jKwUªK¨vj †bUIqvK©,†_‡fwbbÕm w_I‡ig G I‡cb †fv‡ëR, Gwm mvwK©U, UvBg wcwiqW, ÷vi I ‡Wëv ms‡hvM, UvBg
wcwiqW, †dR cv_©K¨, Gwm mvwK©U, Aëvi‡bkb, Avi.Gg.Gm, wcK d¨v±i, ¯‹b B‡d±

***2| †f±i ivwk, ‘j’ Acv‡iUi, gWzjvm I Avi¸‡g›U, ZvrÿwYK I m‡e©v”P gvb, InwgK I B‡dw±f †iwR÷¨vÝ, †idv‡iÝ A¨vw·m, AvDU
Ae-‡dR I Bb-‡dR, ‡iকট্যাs¸jvi I †cvjvi †f±i, BÛvKwUf I K¨vcvwmwUf wiq¨vKU¨vÝ, cvIqvi d¨v±i, †i‡Rvন্যা›U mvwK©U, KÛvKU¨vÝ
I mv‡mcU¨vÝ, cÖK…Z, wiq¨vKwUf I AvcvZ cvIqvi, cvIqvi wÎfyR, cvIqvi d¨v±i j¨vwMs I wjwWs, Bw¤úW¨vÝ wÎfyR ej‡Z wK eySvq ?

***3| m~Î †jL: Kvik‡di cÖ_g I wØZxq m~ÎwU, weï× BÛvKwUf mvwK©‡Ui †fv‡ëR I Kv‡i‡›Ui mgxKiY, Kvh©Kix I m‡e©v”P gv‡bi
gv‡S m¤úK, K¨vcvwmwUf I BÛvKwUf wiq¨vKU¨v‡Ýi m~ÎwU,RL I RC wmwiR mvwK©‡Ui Bw¤úW¨vÝ m~Î, cvIqv‡ii m~Î, †bvWvj m~ÎwU, X, Y
I Z GB wZbwU †iva ÷v‡i mshy³ Av‡Q G¸‡jv‡K ‡Wëv‡Z mshy³ Ki‡j ciewZ©‡Z †h wZbwU gvb cvIqv hvq| H m~Î ¸‡jv wjL| AC
Power m~θ‡jv

***4| Gwm mvwK©‡U cvIqvi d¨v±i KLb j¨vwMs I wjwWs nq? AC Wave ‡K mvBb I‡qf (Sine Wave) ejv nq †Kb?RC wmwiR
mvwK©‡Ui Kv‡i›U †fv‡ë‡Ri mv‡_ Kx Ae¯’vq _v‡K ? RLC wmwiR mvwK©‡Ui †Kvb Dcv`vb‡K †idv‡iÝ aiv nq Ges †Kb?

SOS msw¶ß cÖkœ t

***1| cv_©K¨ †jL: AC I DC mvwK©‡Ui, InwgK †iwR÷¨vÝ Ges B‡dw±f †iwR÷¨v‡Ýi, BÛvKU¨vÝ I KÛvKU¨vÝ

***2| myweav I Amyweav: Gwm mvwK©‡Ui myweav I Amyweav , mvBb I‡q‡fi myweav v, Kg wd«Kz‡qwÝi myweav I Amyweav

***3| cÖKvi‡f`: B‡jKwUªK¨vj †bUIqvK© KZ cÖKvi I Kx Kx? AC Power n‡Z KZ cÖKvi , mvwK©U c¨vivwgUvi GKK ¸‡jv wjL

***3| wPÎ AsKb I WvqvMÖvg : bU©bÕm w_I‡i‡gi mgZzj¨ mvwK©U A¼b, GKwU weï× K¨vcvwmwUf mvwK©U Gi †f±i wPÎ A¼b,
weï× BÛvKwUf mvwK©‡Ui Kv‡i›U I †fv‡ëR Gi I‡qf WvqvMÖvg A¼ন্, weï× †iwR÷¨vÝ w`‡q MwVZ Gwm mvwK©‡Ui I‡qf wPÎ AsKb, GKwU
R-L-C wmwiR mvwK©‡Ui †f±i WvqvMÖvg A¼b কর । GKwU bgybv mvwK©U A¼b K‡i mvwK©U c¨vivwgUvi, cvIqvi d¨v±‡ii cÖKvi‡f` †f±i ,
cvjvi Ges †iKU¨vs¸jvi †f±‡ii gv‡S m¤úK©, RLC wmwiR mvwK©‡Ui †f±i WvqvMÖvg A¼b
SOS iPbvg~jK cÖkœ t

π X
***1| cÖgvY I eY©bv Ki : i = Imax sin (ωt − 2 ) , Z∠ θ = √R2 + X 2 ∠ tan−1 R , , P = VI , GKwU weï× BÛvKU¨v‡Ý
ও K¨vcvwmwUf cvIqvi AcPq k~b¨ nq †Kb? RC wmwiR mvwK©‡U Bw¤úW¨vÝ wbY©‡qi m~ÎwU cÖwZcv`b RL wmwiR mvwK©‡Ui Bw¤úW¨vÝ Kxfv‡e
wbY©q Kiv nq Zv †f±i wPÎmn , wPÎ I e¨vL¨vmn †_‡fwbbÕm w_I‡ig, Kvik‡di Kv‡i›U (KCL) I †fv‡ëR
m~ÎwU, mvBb I‡q‡fi MVbcÖYvjx , ÷vi n‡Z †Wëv I ‡Wëv n‡Z ÷v‡i iƒcvšÍ‡ii c×wZwU

SOS MvwYwZK mgvavb

*** 1| Kvikd, †_‡fwbb w_I‡ig, mycvicwRkb w_I‡ig, bU©b w_I‡ig, ÷vi-†Wëv, †bvWvj A¨vbvjvBwmm, পরিবর্তনশীল িারশ এবং
কার্ তকিী মান,ভেক্টি এবং ভেক্টি িারশ, RL ও RC রিরিজ িারকতট পাওযাি ও পাওযাি ফ্যাক্টি , এরি রিরিজ িারকতট পাওযাি ও পাওযাি ফ্যাক্টি,
RLC রিরিজ িারকতটট পাওযাি ও পাওযাি ফ্যাক্টি ম্যাথ ।

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