Ondas Estacionarias en Cuerda

 

BCAG\JN Cg. 1

HMLG\MVG\BG FN AÊTBDM, DMHG\ R GCFMT

[\ÍDVBDM5 GCFMT NTVMDBGCM\BMT NC D^N\FMT

BCVNI\MCVNT5 H^BT MHNEMCF\G JG\NCG DMTV\G — = TMCVBMIG \GEMT - ==;4092

FGDNCVN5 ÍCINH JM\ÊM D@M[M\\G

AÊTBDM

LGIGVÍ, GDV^L\N FN ;oiÙ2,0 j/s< : ;.2C y ucm  θ: = ; 4 oi / j4 ∜

Nctgcdns,  ο =:

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1

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Qnhgdbfmf Vngrbdm

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V   θ

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H (j) =.0 a(x) : ;.

1

 MCMHBTBT  MCMHBTB T FN \NT^HVMFGT \NT^HVMFGT 

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Mh rnmhbzmr hm dgjpmrmdbôc fn hms vnhgdbfmfns, pgfnjgs nvbfncdbmr qun sgc

nxmdtmjnctn biumhns, ym qun hgs fmtgs utbhbzmfgs sgc biumhns. Qnjgs nc hm tmlhm qun jnfbmctn mujnctmc nh cõjnrg fn gcfms, tmjlbâc hg `mdnc vmrbmlhns dgjg hm hgcibtuf. Hm iríabdm cgs junstrm nxmdtmjnctn dgjg mujnctm hm hgcibtuf nc jntrgs sniõc nh cõjnrg fn gcfms qun cgs bcfbqun. 

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2. Dgcd Dgcdhu husb sbgc gcns ns *Vrm Vrms s `mdnr `mdnr nh nxpnr nxpnrbjn bjnctg ctg pufbj pufbjgs gs nvbfn nvbfncdb cdbmr mr hgs fbanrn fbanrnctn ctns s tbpgs tbpgs fn

gsdbhmdbgcns qun sn prgfudnc nc ucm gcfm nstmdbgcmrbm, y fn biumh agrjm dm dmhd hduh uhmr mr hm hgci hgcibt btuf uf y fncs fncsbf bfmf mf fn hm gcfm gcfm pgr pgr jnfb jnfbg g fn hm hms s agrj agrjuh uhms ms prnsnctmfms nc hm dhmsn.

9

 

*Fn ag agrj rjm m tnôr tnôrbd bdm m y pr príd ídtb tbdm dm pufb pufbjg jgs s  fban fbanrn rncd cdbm bmrr y nv nvbf bfnc ncdb dbmr mr hm hms s

dgcfbdbgcns fn dmfm ucm fn hms gsdbhmdbgcns prgfudbfms pgr hms gcfms, nstg cgs vm m pnrjbtbr mdhmrmr hgs ancôjncgs aêsbdgs vbstgs nc hms gcfms, mfnjís fn pgfnr vnr hms dmrmdtnrêstbdms qun dgjpgcnc m dmfm ucm fn hms gcfms. *[ufbjgs vnr nh dôjg aucdbgcm hm rnsgcmcdbm nc ucm gcfm y duíhns sgc hms dmrmdtnrêstbdms qun prnfgjbcmc nc nstms gsdbhmdbgcns, ns bjpgrtmctn vnr qun pgrr jnfb pg jnfbg g fnh fnh nxpn nxpnrb rbjn jnct ctg g nctn nctncf cfbj bjgs gs qun, qun, m jmyg jmygrr aunr aunrzm zm,, jmyg jmygrr vnhgd vnh gdbfm bfmf f nc hms gsdbhm gsdbhmdbg dbgcns cns vmjgs vmjgs m ncdgc ncdgctrm trmr, r, y fn biumh biumh agrj agrjm m su pnrbgfg sn punfn mdgrtmr g mhmrimr, sniõc hm aunrzm dgc hm qun sn bjpuhsn hm gcfm. *Mh vnr hgs díhduhgs gltncbfgs nc hm prmdtbdm y mh vnr hm iríabdm rnsuhtmctn,

pgfnjgs vnr qun hms gcfms aucdbgcmc fn agrjm nxpgcncdbmh, ym qun su vnhg vn hgdb dbfm fmf f vm mujn mujnct ctmc mcfg fg sniõ sniõc c hm aunr aunrzm zm dgc dgc hm qun qun sn incn incnrn rnc c hm hms s gsdbhmdbgcns,, y qun hm vnhgdbfmf gsdbhmdbgcns vnhgdbfmf tnôrbdm hm vnhgdbfmf prídtbdm, prídtbdm, rnhmtbvmjnctn rnhmtbvmjnctn sgc biumhns pgr hg qun pgfnjgs dgcdhu dgcdhubr br qun nh jâtgfg qun usmjgs pmrm hm nxtrmddbôc fn fmtgs nc lmstmctn sniurg y dgcabmlhn, ym qun cgs mrrgem ucgs fmtgs juy sbjbhmrns dgc rnspndtg m hm fbstmcdbm vbstm nc j, pgr hg dumh hgs jâtgf jâ tgfgs gs y tâdcbd tâdcbdms ms mphbdm mphbdmfgs fgs nc nstm nstm prídtb prídtbdm dm sn punfn punfn fndbr fndbr qun sgc lmstmctn dgcabmlhns y qun hms dunrfms aucdbgcmc fn agrjm nxpgcncdbmh dgc rnspndtg m hm fbstmcdbm y m hm h m aunrzm mphbdmfm.