T. c. nonoBA
266
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"SHeprHH aah Aïoôoro 3BeHa b Aïoôoe MrHOBeHHe, AOCTaTOMHo
H3MspHTb A' juin cooTBeTCTByiomero nyHKTa HeraraBa, bo3bê-
<th ee b KBaApaT h yMHOKHTb Ha kob^huhcht c.
noÄOÖHHM ace o6pa30M noACHHTbißaiOTCH h HHbie xapaK.
TepHGTHKH. HeKOTopbie, HanpHMep, momchth cha, TpeôyioT
<5oAee caojkhhx pacneTOB, K onncaHHio KOTopbix Mbi h nepexoAHM,
§ 32. MOMeHTH MbimeHHblX HanpHHteHHÔ
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KaK CAOJKHyio uenb pbiaaroB, coeAHHeHHbix uiapHnpaMH (cm.
FAaBy I). B CB33H c 3THM BcaKoe ABHAceHHe qeAOBexa moxîho
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tOCTaBAHK)UJ,HX TeAO, BOKpyr UiapHHpOB (oceft COHAeHeHHH),
HX OrpaHHHHBaiOmHX. KaïKAOe H3 3B6HbeB HaXOAHTCH nOA
AeßCTBHeM, C OAHOH CTOpOHbl, BH6IÎIHHX CHA (THXCeCTH, HHÊp-
hhh), c Apyroft — HanpaxceHHÖ Mbimu, AßnraioiUHX AaHH°e
H npOKCHM3AbHO AOKaïUHe 3BeHbH.
KaxcAoe 3BeHo npHBOAUTca bo BpameHHe Boxpyr och orpa-
HHHHBaromero ero coHAeneHHa ueAOö rpynnofl mhihu, npn-
KpenAeHHbix oahhm kohuqm k 3BeHy. HanpaKeHHe KaacAoi
Mbimubi AeßcTByeT no ee aahhc; ero. mojkho paccMaTpHBaTb
.K a k CHAy onpeAeAeHHoft (nepeMeHHOft) BeAHHHHbi, HanpaBxeH-
HyiO' BAOAb AAHHbl MblHIHbl H npHAOJKeHHyiO K 3BCHy B ^MeCTÊ
ïipHKpenAeHHH Mbiuiubi. PaBHOAeßcTByiomaH HanpaaceHnH Bcex
Mbimu rpynnbi (o6o3HaaHM ee ôyKBOft A) MeHaeT He ToabKO
cbok) BeAHHHHy, ho h cBoe HanpaBAeHHe h tohky npHAoacemia'
K 3BeHy B 33BHCHM0CTH OT OTHOCHTeAbHOH BeAHHHHhl HatipS’
AKeHHH OTAeAbHblX Mbimu.
B npeAHAyiUHX naparpa$ax Mbi HaynHAHCb onpeAe^Tb
BeAHHHHy h HanpaBAeHHe chah L, npnAaraeMOft MbiiuuaM*1
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Ona AOAHCHa ôbiTb pasua no aöcoAioTHOö BeAHHHHe paßH°'
AeflCTByioiueft BHemHnx cha (o6o3HaaHM ee P), AeftciByioffla
b KaiKAoe MrHOBeHHe Ha AaHHbifl ueHTp Tancée™, h
ôbiTb HanpaBAeHa b. npOTHBonoAOHŒyio CTopoHy. Tan
Tonna npHAOîKeHHH paBHOAeôcTByiomeft MbimeaHbix nanp»'
aceHHH A, Booôme roBopa, He coBiiauaeT c ueHTpoM TancecT
3BeHa, to ynoMHHyTaa chah L He paBHa CHAe A, a toabKO
oôycAOBAeHa. 3aAaaa 6AH>KaflmHX naparpacjioB hhöth 3aBIîC-
MocTb MeiKAy hhmh. J\nn pa3pemeHHfl ee b HaïueM pacnop
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