TỔNG HỢP SƠ ĐỒ TƯ DUY VẬT LÝ - Vật Lý

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Dien tEchq va dien dp u cung plio ,

do n difn isUm pha bon q va u goc rr/2

I /

N Ang I lIC)'IIgdiin I "

L

NlinglU'{fngdient9Ptrong tr~nqJC: We=Wd

Nling1U'{ftlgtit tndrng t9Ptrong tr'§ncu~n c6m L:W I ::we

7Irtn«mg di~n tnrtmg bien thlen v61{::2ft r'=r/2; w=Z{J)

1

/ = Z;r,JLC

1

Cong suat cung cap'"duytri dao dOng

Gia Stich Luy~ Thi

U- {.( -,fi

Phaban dJubang0 ~ J( Ihi (I6j(hifu 1"n

C.k ttuIlng hqp kh6c (I6j chIfu 2"n

fIN bit><Sau bang0 hok T(IN <J6jthI4u(If·11Un L-";':;';':";''';'';;: :':'

Ck IrUIlng '- khk CI60chi4u 2fUn

Till

u ClJ 10 tvJ :Ity c)llkN:

u

1/ - u ,cos(WI+9'.)(Y)

i·'oco.f«(<lI+9',XA) 1

i=dq -+q ( ~ idt I " ',cos((lJI + ~ )d/

- -~

( 200m ~ ( ~ 3000m

BItAng 4Itn II""'" x, m,n

TN},'n th6ng tin dltOl nuVc

Khangtroy'n dJ GtI'Q'C'=J

Olin tnKrng vi til t",o.ng

khOng tOn ttl rting ri

Xu8thltn tiltnrCmg

Til tnrCmg tHin thlen theo t

xu8t hltn CSltntnKrng xoily

v.cto 8v.Elu6n cungpM )

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L1in q u an CS e n b81toin g

Trvy'n GtI'Q'C trong mill ttvOng )

rM.lOng 1dII , chin khOng

Moch b18n CS19u(trQn cao tli

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Moch pMt 80"9'11~1"

L I L I

nno~" CT.<= sks -4 .< 4

k=~ k- 1

2 ce Ii~nt l ~p : ) ; 2 CTIi~nti~p : ).

1 ce v:t1 CTIi~ntiep : ;

_4-+~~ !.-+-!-_ B

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T~iq~L-~-~SkS~-~

t 2x A 2x

2 n,.,An cilngpba: " w •2[1-]+1

2 nKu6nnguqc:pha:/'aJ 82[( It ~)]

6!p = 9': - 9\

k-O k-·1

Pha<laodOng

u " = acos «(j)t +<PI)

Us =acos«(j)t +'P:)

II =2ocos If I , co~ 2lfJt -Jr I 1+ l

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