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ua
6YKBbl
KOMlIhlO-
repe. OOAe3Ho npaaecra xparxoe pe310Me AO 100 CAOB, 06'WlClUllOI.IJ;ee HCIIOAh30BdHHble HdytlHbIe npHH~HIIbI. Ero MO)KHO paasrec-
noz, 3drOJ\oBKOM. Aro6oH qeAOBeK r He 3HdKOMbIH C IIpeAMeTOM
aaurero uCCAeAOBdHHSI, AOAJKeH no peatoxe AerKO nomm, a l.IeM
THTb
HAeTpe%.
KOHeQHO, HeT HHKaKHX rnepasrx npaaax, KaK cAeAyeT paaxeIIJ;dTL MdTepHaA IIa CTeHAe. TeM He MeHee MdTepHaA AOA.JKeH 6bITb
ynopsnoven.
3arOAOBOK H pe310Me A0A>KHhl 6bITb paCrrOAOJKeHhI
naeepxy u;eHTpaAb~OHnanexx, a
OCTdh.hHOH MdTeplIaA -
pacrroxa-
rersca cxeaa aanpano IlOA COOTBeTcTByKH.n;HMH 3aroAoBKdMH. 3a~
rOAOBKH 3dBHCHT OT roro, KdKHM 06pa30M BM XDTHTe ynOP.SIA0qHTb
HHepopMa:U;HIO. MOJKHO nOAh30BdTbCH TdKHMH Hd3BdHHSlMH, KdK
«Flponxexa», «Tlpoueaypa».
«Pe3YAhTaTbI» Ii «BhlBOA».
06Cy>KAeHloIe onsrra
)KIOPH AdCT BaM
oneaxy,
HaCKOJ\.hKQ XOPOIIIO Bbi CMOfMf
noarorope-
BHTb.ll H3AO>KHTb Balli OIIbIT Ii 06"bHCHl1Tb era U;eAb r rrp0I(eAypy,
3YAbTaTbl
If
BblBOA. XOTll aa CTeHAe H COAepJKHTClr sea HHepopMa-
IJ;IUI, BhI AOJ\JKHhI YMeTb 06CYAHTb Balli
npocsr )lUapH:
npoexr
M
oraera'rs
Hd BO-
3TD y6eAHT HX B TOM, tITO UMeHHQ BbI rrpOAeAaJ\.H
scro
paoory H noaanaere. QTQ BbI CAeAilJUI. Ilcrpeaapyarecs BHaQaAe
rrepeA APY3bllMH, nonpocare, QTo6bl OHH 3aAaBilJUI BaM nonpocsr.
14
ECJLH
HJlli
BhI He
aaaere
OTBeTa
na nonpoc,
He
nsrraarecs era
yrMdTb
BbIAYMdTb. He rosopare TdlOKe: «51 He 3HdlO». CKaJKHTe AY'lme,
tITO BbI He CMOrAH HaHTH OTBeT B
nponecce HCCAeAOBaHIHl,
a 3aTeM
cooounrre '1TO-HII6YAb mrrepeCHoe "3 HaHAeHIfOro BaM". YBaJKaHTe CBOIO paoory, He ryuryarecs nepez, iKlOplI - nYCTb Balli BMA Bbl-
pascaer ysepeaaocrs,
l.fACTb I
I
rn~--UeHTp TSI>KeCnt:
T04Ka paBHOBeCHSI
AI060H 06'beKT MOJKHO rrpanecra B paBHOBeClIe, eCJl.lI nOMepJKH-
aarr, era
B Hy.>KHOH TOtIRe. 3Ta TOtIKd Hd3bIBaeTCH I.J;eHTpOM TH)Ke-
CTH.
B 3TOM QIIhITe Db! yanaere,
KaK orrpeAeAHTb IJ;eHTP THJKeCTH CliM-
MeTpll'lHOH 06'beMHOH qmryph! (TpeXMepHOH reOMeTpll'leCKOH qmrypsr, KOTOpylO MOJKHO npeACTaBHTb B BlIAe ABYX OAllHaKOBblX noJ1.0BHHOK! C OAHOpOAHOH UAOTHOCTbIO (MaCCOH na eAHHlI~y o6'beMa). BbI Y3HaeTe TaKJKe, KaK HaRTlI uesrrp TllJKeCTH 06'beKTa C Herrpaaaxsaoa epOpMOH H HeOAHOpOAHOH ITJ\OTHOCTbIO, HayqllTecb onpeAeJl.llTb uenrp THJKeCTH UAOCKOH qmryph! (reOMeTpll'leCKOH epllryph!, J1.eJKa~eH na nOBepXHOCTlI). Bbl1l3yqllTe, KaK BblCOTa nenrpa
TSDKeCTH o6'beKTa Ii
urapana
era OCHOBdHHH BJUUllOT Hd era Mexa-
HMlleCKYIO YCTOH'lJHBOCTb (HaCKOAhKO AefKO OH orrpOKH,A,bIBaeTCH).
C 'lera Ha'laTb
LjeAh: HaHTH uearp TllJKeCTlI ClIMMeTpll'lHOH 06'beMHOH epllrypbl C
OAHOpOAHOH
IIJI..OTHOCTblO.
MamepuCIAhl
KyCOK BepeBKH AJl.HHOH 45 CM
CTepJ'KeHb
cesemresr 1 eM
H MHHOft
90 eM
CKON
MapKep
60AhllIaH MeTpOBaH
AHHeHKa
I10pJlgOK geUCDlBUU
1. fIpHBHJKHTe 0AllH KOlIe~ BepeBKH K CTepJKHIO.
2. fIpHKAeiiTe ApyrOH KOHe~ BepeBKH K xparo CTOJl.a. CTepJKeHb
AOlUKeH BHceTh CBo6oAJ;Io.
3. fIepeABHrdH CTepJKeHb CKB03b aepeso-nryro neTJI.IO, A06eiiTecb
roro, tITo6bl OR BHceA ropH30HTaA1::lHO.
4. OTMeTbTe IIOAO)KeHHe sepesxa aa crepsore.
5. C IIOMO~bIO IiliHeRKH H3MepbTe paccrosnae OT 3TOH OTMeiKH
AD 060HX KOHI.J;OB CTepJKHH.
17
l.\eHTp T~lKeCTl1: TOYKa paBHOBeCj,1~
( =====::i:::::=====:ll)
Puc. 1.1
Pe3YAblllaIllhl
Bamn
H3MepeHHH
nosascyr,
tITO OTMeTKa HdXOAHTCH
rrocepeznae
crepxcns. CTep)I(eHh ypaaaonenrea, KorAa OH YAep)l(UBaeTCll B
3TOHTOQKe.
IIO"eMy?
TO"Ka 06'LeMHOil qlHryphl (rpexxepnoa reOMeTpWleCKoii
nesry CHAY. Caxa
aa
ce6S1 TeAD -
3Ha'lHT rrpHAO>KHTb K
IIpHT5Di
aa
KHOIIKy. HaKHHhTe IIeTAIO
aa
KHOIIKy,
na
KOTOpOH BHCHT
rnafr:6o.H, tITo6bl OHa CBo6oARD BMcexa. HIfTKa 6YAeT no-rra rrpaxerars K xaprony. OTMeTbTe ABe
TOqK>! na xaproaxe: 0AllY B03Ae orsepcraa, a APYrylO - Y xpas
(CM. pMC. 1.3). CHIfMIfTe xaproaxy M COeAIIHMTe JUIHMeif3TMABe
TOqKM. IToBTopMTe rrpOI1eAYPY, MCrrOAL3Y" APyrMe oraepcraa B
KapTOH, Ii oTrrycTI1Te HHTKy C
xaproirxe.
AHHHH
nepecexyrca B uerrrpe TH>KeCTH.
20
PUC. 1.3
2a.
CnoC06HOCTb TeAa conpOTHBl\5ITbC5.I orrpOKJ1AbIBaInnO Ha3bIBaeTCH MeXaHHlIeCKOH yCTOH'IHBOCTblO.
Tpa nVKeCTH
rexa H
BbICOTa
KaK
BAIHIeT BhlCOTa QeH-
caxroro rexa na ere) MeXdHlflIeCKyro
ycrOii'lUBOCTb? OPHAYMdiiTe cnoco6 H3MepHTb creneHb MeXdHHQeCKOH: ycrOHlJHBOCTH: B 3dBHCHMOCTH OT BbICOTbI
>KeeTH. OAHHM 113 cnocoooa SIBJUleTCH H3MepeHHe
nearpa T5I-
yrAa,
np» KO-
'rexo, aenpaxep, nycroa 60lJOHOK 113nOA cporonxemct, y KOTOPOro ~eHTP TSIJKeCTH paCnOAOJKeH y
uerrrpa xpsrurexxa (CM. pac. 1.4). OOMecTHTe 60'lOHOK na lIAOCKYKJ rroaepxnocrt., nenpaxep, na AllHeHKy, OAHOH PYKOH 1I0TOpOM OnpOKHAblBaeTcH
CTeneHHO IIOAHHMdHTe ee, H C IlOM0IIJ;hlO
rpaacnoprapa
H3-
MepbTe YTOA, rrpn KOTOPOM OlipOKHAb/BaeTCSI 60'lOHOK. l{To6bI
60QOHOK He CKOhh3HA, nOAQJKHTe TIOA Hero HaJl{Ad'lHyro 6yMary.
21
PHc.1.4
As>yrOH KOHeu; J\.HHeHKH npRJKMHTe K TOACTOH KHHre. tIT06bI AH-
HeHKd He CKOAh3HAa rrpa rrOA'heMe
6.
APyroro KOHl\d.
nOAOJKeHHe Q8HTpa nDK8CTH 60lJOHKa MOJKHO nOHH3H:Th, aanOAHHB era na
0AHY xeraepre llAdCTlIJ\.HHOM. OOBTopHTe OUbIT,
npaxenaa llAaCTlL'\HH K AOHbIlliKY 60QOHKa, 'tJ:To6hl OH He asmaAM.
Terreps
uearp T'DKeCTH 60'lOHKd HaxOAHTCll
y
era AHd, sa-
IIOJ\.HeHHorO IIAdCTHAHHQM,
B.
Texo
OnpOKHAbIBaeTC5I, ecaa era I..J;8HTP THJKeCTH He HaxOAHTCH
Ha Boo6pa)KaeMOH BepTHKaAH, npOXOMlrn;eH xepea era OCHoBaHMe. KaK IlIHpHHa OCHQBaHIHI BAH5IeT na M8XdHHlieCKYlO ycroa-
lIUDOCTb?
Ha
aCROBe
rrpeAbIAym;ero
HCCA8AOBdHHH yCTOWIRBO-
rexa c pa3HOH IT.J\.O~aAblO OCHOBdHHH.
L(eHTp TSIJKeCTH MOJK8T HaxOAHTbC5I BHe T8Aa. Hanpaxep, KaHaCTH HCIIbITdHT8
r.
TOXOAU;Y A8rt18 6a.AaHCHpOBaTb, eCAH on Aep*HT HCKpHBA8H-
22
RbIM:
urecr C rpyaexa Hd KOHU;ax,
3dBHCdlOI.IJ;HMH HIDKe BepeBKH,
no xoropoti OH lfAeT (CM. pHC. 1.5 na c. 23). Bec wecra C rpyaaMH nOHH.>KaeT ~eHTP T.IDKeCTH KdHdTOXOMd, KOTOPhIH orrycxaercs HHJKe YPOBHllBepeBKH. npHAYMaiiTe cnoco6 npozeeroacrpHPOBdTb :lTO HBJ\.eHHe.
nenpaxep, astpexcsre
«KdHdTOXOMd»
H3 KBilAparnoro xyco-rxa rodipapoaauaoro xaproae paaecepox
10 x 10 CM. IIpUMe'lWlue: KaHaBKn AOA.JKHbI pacnoxararsca roPH30HTdAbHO. a He BepTIlKaAbHO. DpOAeHbTe KyCOK npOBOAOKH
AAHHOH 30 eM
ee
Hd
xepea
HIUI{HIOIO KdHdBKY KapTOHKH If
nosecsre
KOHIJ;bl MeTaAAMtIeCKHe mdH6nlJXH-rpY3HKH, dHaJ\.OfHt{-
Hble fPY3aM na urecre KaHaTOXOAI\a. YpaBHOBeCbTe q,Hrypy aa
HaTllHYTOH nepenxe. Iloaxcnepnsrenrnpyare C pa3ARQHblMn
KeUHe nerrrpa TH>KeCTH xauarouieroca
rexa.
MamepuClJlhl
KapaHAarn
AHHeHKa
KyCOK KapTOHa
pasnepora 15 x 25 CM
KyCOK xaprone paseseposr 5 x 20 CM
AhlpOKOA
KyCOK "HAMlMeTpOBKH pa3MepoM 5 x 20 CM
CKOTtl
'B Poccan -raxae nrpYUIKH npHWITO aaaereeri,
nBaHbKH·BCTaHbKH)), -
tlou». nep.
MeXaH~YeCKaR YCTO~YI-1BOCTb: 3q,q,eKT «BaHbK~-BcTaHbK~'
25
lIopJlgoK geiiCllUlUil
1. C nOMOll\bIO xapauaanre H /iliHeftKH npoxeprrrre /iliHHIO Ha
60llhIllOM xycxe xaproaa BAOIIh oro A/iliHHOro xpas na paccroaHHH 5 CM OT Hero. 3TO 6YAeT/iliHHR A.
2. Ilpo-reprtrre IiliHHIO Qepe3 neirrp MilAeHbKoft rrOAOCKH xaprona
OT OAHoroKOpOTKOro KPaRAO APyroro. Haxersre ro'lKy B cepcznHe 3TOft AliHHH. C noxoinuo AhIPOKOAa rrpo6eftre 3AeCb MIPKY.
3.
0603Ha"tfbTe OAHU KOpOTKHH: Kpali IIOAOCKH
xaproae
«HH3», 3a-
TeM CAeAaftTeBTOPYID AhIpKy B npasox HHJKHeM yrAY.
4. HilAoJKHTe MilAeHbKYID noaocxy xaproaa aa 60llhIllOft KyCOK
TaR, tITo5bI HX HI1JKHHe Kpa51 COBITaAH, a AeBdSl CTOpCiHd
6YKBbl
KOMlIhlO-
repe. OOAe3Ho npaaecra xparxoe pe310Me AO 100 CAOB, 06'WlClUllOI.IJ;ee HCIIOAh30BdHHble HdytlHbIe npHH~HIIbI. Ero MO)KHO paasrec-
noz, 3drOJ\oBKOM. Aro6oH qeAOBeK r He 3HdKOMbIH C IIpeAMeTOM
aaurero uCCAeAOBdHHSI, AOAJKeH no peatoxe AerKO nomm, a l.IeM
THTb
HAeTpe%.
KOHeQHO, HeT HHKaKHX rnepasrx npaaax, KaK cAeAyeT paaxeIIJ;dTL MdTepHaA IIa CTeHAe. TeM He MeHee MdTepHaA AOA.JKeH 6bITb
ynopsnoven.
3arOAOBOK H pe310Me A0A>KHhl 6bITb paCrrOAOJKeHhI
naeepxy u;eHTpaAb~OHnanexx, a
OCTdh.hHOH MdTeplIaA -
pacrroxa-
rersca cxeaa aanpano IlOA COOTBeTcTByKH.n;HMH 3aroAoBKdMH. 3a~
rOAOBKH 3dBHCHT OT roro, KdKHM 06pa30M BM XDTHTe ynOP.SIA0qHTb
HHepopMa:U;HIO. MOJKHO nOAh30BdTbCH TdKHMH Hd3BdHHSlMH, KdK
«Flponxexa», «Tlpoueaypa».
«Pe3YAhTaTbI» Ii «BhlBOA».
06Cy>KAeHloIe onsrra
)KIOPH AdCT BaM
oneaxy,
HaCKOJ\.hKQ XOPOIIIO Bbi CMOfMf
noarorope-
BHTb.ll H3AO>KHTb Balli OIIbIT Ii 06"bHCHl1Tb era U;eAb r rrp0I(eAypy,
3YAbTaTbl
If
BblBOA. XOTll aa CTeHAe H COAepJKHTClr sea HHepopMa-
IJ;IUI, BhI AOJ\JKHhI YMeTb 06CYAHTb Balli
npocsr )lUapH:
npoexr
M
oraera'rs
Hd BO-
3TD y6eAHT HX B TOM, tITO UMeHHQ BbI rrpOAeAaJ\.H
scro
paoory H noaanaere. QTQ BbI CAeAilJUI. Ilcrpeaapyarecs BHaQaAe
rrepeA APY3bllMH, nonpocare, QTo6bl OHH 3aAaBilJUI BaM nonpocsr.
14
ECJLH
HJlli
BhI He
aaaere
OTBeTa
na nonpoc,
He
nsrraarecs era
yrMdTb
BbIAYMdTb. He rosopare TdlOKe: «51 He 3HdlO». CKaJKHTe AY'lme,
tITO BbI He CMOrAH HaHTH OTBeT B
nponecce HCCAeAOBaHIHl,
a 3aTeM
cooounrre '1TO-HII6YAb mrrepeCHoe "3 HaHAeHIfOro BaM". YBaJKaHTe CBOIO paoory, He ryuryarecs nepez, iKlOplI - nYCTb Balli BMA Bbl-
pascaer ysepeaaocrs,
l.fACTb I
I
rn~--UeHTp TSI>KeCnt:
T04Ka paBHOBeCHSI
AI060H 06'beKT MOJKHO rrpanecra B paBHOBeClIe, eCJl.lI nOMepJKH-
aarr, era
B Hy.>KHOH TOtIRe. 3Ta TOtIKd Hd3bIBaeTCH I.J;eHTpOM TH)Ke-
CTH.
B 3TOM QIIhITe Db! yanaere,
KaK orrpeAeAHTb IJ;eHTP THJKeCTH CliM-
MeTpll'lHOH 06'beMHOH qmryph! (TpeXMepHOH reOMeTpll'leCKOH qmrypsr, KOTOpylO MOJKHO npeACTaBHTb B BlIAe ABYX OAllHaKOBblX noJ1.0BHHOK! C OAHOpOAHOH UAOTHOCTbIO (MaCCOH na eAHHlI~y o6'beMa). BbI Y3HaeTe TaKJKe, KaK HaRTlI uesrrp TllJKeCTH 06'beKTa C Herrpaaaxsaoa epOpMOH H HeOAHOpOAHOH ITJ\OTHOCTbIO, HayqllTecb onpeAeJl.llTb uenrp THJKeCTH UAOCKOH qmryph! (reOMeTpll'leCKOH epllryph!, J1.eJKa~eH na nOBepXHOCTlI). Bbl1l3yqllTe, KaK BblCOTa nenrpa
TSDKeCTH o6'beKTa Ii
urapana
era OCHOBdHHH BJUUllOT Hd era Mexa-
HMlleCKYIO YCTOH'lJHBOCTb (HaCKOAhKO AefKO OH orrpOKH,A,bIBaeTCH).
C 'lera Ha'laTb
LjeAh: HaHTH uearp TllJKeCTlI ClIMMeTpll'lHOH 06'beMHOH epllrypbl C
OAHOpOAHOH
IIJI..OTHOCTblO.
MamepuCIAhl
KyCOK BepeBKH AJl.HHOH 45 CM
CTepJ'KeHb
cesemresr 1 eM
H MHHOft
90 eM
CKON
MapKep
60AhllIaH MeTpOBaH
AHHeHKa
I10pJlgOK geUCDlBUU
1. fIpHBHJKHTe 0AllH KOlIe~ BepeBKH K CTepJKHIO.
2. fIpHKAeiiTe ApyrOH KOHe~ BepeBKH K xparo CTOJl.a. CTepJKeHb
AOlUKeH BHceTh CBo6oAJ;Io.
3. fIepeABHrdH CTepJKeHb CKB03b aepeso-nryro neTJI.IO, A06eiiTecb
roro, tITo6bl OR BHceA ropH30HTaA1::lHO.
4. OTMeTbTe IIOAO)KeHHe sepesxa aa crepsore.
5. C IIOMO~bIO IiliHeRKH H3MepbTe paccrosnae OT 3TOH OTMeiKH
AD 060HX KOHI.J;OB CTepJKHH.
17
l.\eHTp T~lKeCTl1: TOYKa paBHOBeCj,1~
( =====::i:::::=====:ll)
Puc. 1.1
Pe3YAblllaIllhl
Bamn
H3MepeHHH
nosascyr,
tITO OTMeTKa HdXOAHTCH
rrocepeznae
crepxcns. CTep)I(eHh ypaaaonenrea, KorAa OH YAep)l(UBaeTCll B
3TOHTOQKe.
IIO"eMy?
TO"Ka 06'LeMHOil qlHryphl (rpexxepnoa reOMeTpWleCKoii
nesry CHAY. Caxa
aa
ce6S1 TeAD -
3Ha'lHT rrpHAO>KHTb K
IIpHT5Di
aa
KHOIIKy. HaKHHhTe IIeTAIO
aa
KHOIIKy,
na
KOTOpOH BHCHT
rnafr:6o.H, tITo6bl OHa CBo6oARD BMcexa. HIfTKa 6YAeT no-rra rrpaxerars K xaprony. OTMeTbTe ABe
TOqK>! na xaproaxe: 0AllY B03Ae orsepcraa, a APYrylO - Y xpas
(CM. pMC. 1.3). CHIfMIfTe xaproaxy M COeAIIHMTe JUIHMeif3TMABe
TOqKM. IToBTopMTe rrpOI1eAYPY, MCrrOAL3Y" APyrMe oraepcraa B
KapTOH, Ii oTrrycTI1Te HHTKy C
xaproirxe.
AHHHH
nepecexyrca B uerrrpe TH>KeCTH.
20
PUC. 1.3
2a.
CnoC06HOCTb TeAa conpOTHBl\5ITbC5.I orrpOKJ1AbIBaInnO Ha3bIBaeTCH MeXaHHlIeCKOH yCTOH'IHBOCTblO.
Tpa nVKeCTH
rexa H
BbICOTa
KaK
BAIHIeT BhlCOTa QeH-
caxroro rexa na ere) MeXdHlflIeCKyro
ycrOii'lUBOCTb? OPHAYMdiiTe cnoco6 H3MepHTb creneHb MeXdHHQeCKOH: ycrOHlJHBOCTH: B 3dBHCHMOCTH OT BbICOTbI
>KeeTH. OAHHM 113 cnocoooa SIBJUleTCH H3MepeHHe
nearpa T5I-
yrAa,
np» KO-
'rexo, aenpaxep, nycroa 60lJOHOK 113nOA cporonxemct, y KOTOPOro ~eHTP TSIJKeCTH paCnOAOJKeH y
uerrrpa xpsrurexxa (CM. pac. 1.4). OOMecTHTe 60'lOHOK na lIAOCKYKJ rroaepxnocrt., nenpaxep, na AllHeHKy, OAHOH PYKOH 1I0TOpOM OnpOKHAblBaeTcH
CTeneHHO IIOAHHMdHTe ee, H C IlOM0IIJ;hlO
rpaacnoprapa
H3-
MepbTe YTOA, rrpn KOTOPOM OlipOKHAb/BaeTCSI 60'lOHOK. l{To6bI
60QOHOK He CKOhh3HA, nOAQJKHTe TIOA Hero HaJl{Ad'lHyro 6yMary.
21
PHc.1.4
As>yrOH KOHeu; J\.HHeHKH npRJKMHTe K TOACTOH KHHre. tIT06bI AH-
HeHKd He CKOAh3HAa rrpa rrOA'heMe
6.
APyroro KOHl\d.
nOAOJKeHHe Q8HTpa nDK8CTH 60lJOHKa MOJKHO nOHH3H:Th, aanOAHHB era na
0AHY xeraepre llAdCTlIJ\.HHOM. OOBTopHTe OUbIT,
npaxenaa llAaCTlL'\HH K AOHbIlliKY 60QOHKa, 'tJ:To6hl OH He asmaAM.
Terreps
uearp T'DKeCTH 60'lOHKd HaxOAHTCll
y
era AHd, sa-
IIOJ\.HeHHorO IIAdCTHAHHQM,
B.
Texo
OnpOKHAbIBaeTC5I, ecaa era I..J;8HTP THJKeCTH He HaxOAHTCH
Ha Boo6pa)KaeMOH BepTHKaAH, npOXOMlrn;eH xepea era OCHoBaHMe. KaK IlIHpHHa OCHQBaHIHI BAH5IeT na M8XdHHlieCKYlO ycroa-
lIUDOCTb?
Ha
aCROBe
rrpeAbIAym;ero
HCCA8AOBdHHH yCTOWIRBO-
rexa c pa3HOH IT.J\.O~aAblO OCHOBdHHH.
L(eHTp TSIJKeCTH MOJK8T HaxOAHTbC5I BHe T8Aa. Hanpaxep, KaHaCTH HCIIbITdHT8
r.
TOXOAU;Y A8rt18 6a.AaHCHpOBaTb, eCAH on Aep*HT HCKpHBA8H-
22
RbIM:
urecr C rpyaexa Hd KOHU;ax,
3dBHCdlOI.IJ;HMH HIDKe BepeBKH,
no xoropoti OH lfAeT (CM. pHC. 1.5 na c. 23). Bec wecra C rpyaaMH nOHH.>KaeT ~eHTP T.IDKeCTH KdHdTOXOMd, KOTOPhIH orrycxaercs HHJKe YPOBHllBepeBKH. npHAYMaiiTe cnoco6 npozeeroacrpHPOBdTb :lTO HBJ\.eHHe.
nenpaxep, astpexcsre
«KdHdTOXOMd»
H3 KBilAparnoro xyco-rxa rodipapoaauaoro xaproae paaecepox
10 x 10 CM. IIpUMe'lWlue: KaHaBKn AOA.JKHbI pacnoxararsca roPH30HTdAbHO. a He BepTIlKaAbHO. DpOAeHbTe KyCOK npOBOAOKH
AAHHOH 30 eM
ee
Hd
xepea
HIUI{HIOIO KdHdBKY KapTOHKH If
nosecsre
KOHIJ;bl MeTaAAMtIeCKHe mdH6nlJXH-rpY3HKH, dHaJ\.OfHt{-
Hble fPY3aM na urecre KaHaTOXOAI\a. YpaBHOBeCbTe q,Hrypy aa
HaTllHYTOH nepenxe. Iloaxcnepnsrenrnpyare C pa3ARQHblMn
KeUHe nerrrpa TH>KeCTH xauarouieroca
rexa.
MamepuClJlhl
KapaHAarn
AHHeHKa
KyCOK KapTOHa
pasnepora 15 x 25 CM
KyCOK xaprone paseseposr 5 x 20 CM
AhlpOKOA
KyCOK "HAMlMeTpOBKH pa3MepoM 5 x 20 CM
CKOTtl
'B Poccan -raxae nrpYUIKH npHWITO aaaereeri,
nBaHbKH·BCTaHbKH)), -
tlou». nep.
MeXaH~YeCKaR YCTO~YI-1BOCTb: 3q,q,eKT «BaHbK~-BcTaHbK~'
25
lIopJlgoK geiiCllUlUil
1. C nOMOll\bIO xapauaanre H /iliHeftKH npoxeprrrre /iliHHIO Ha
60llhIllOM xycxe xaproaa BAOIIh oro A/iliHHOro xpas na paccroaHHH 5 CM OT Hero. 3TO 6YAeT/iliHHR A.
2. Ilpo-reprtrre IiliHHIO Qepe3 neirrp MilAeHbKoft rrOAOCKH xaprona
OT OAHoroKOpOTKOro KPaRAO APyroro. Haxersre ro'lKy B cepcznHe 3TOft AliHHH. C noxoinuo AhIPOKOAa rrpo6eftre 3AeCb MIPKY.
3.
0603Ha"tfbTe OAHU KOpOTKHH: Kpali IIOAOCKH
xaproae
«HH3», 3a-
TeM CAeAaftTeBTOPYID AhIpKy B npasox HHJKHeM yrAY.
4. HilAoJKHTe MilAeHbKYID noaocxy xaproaa aa 60llhIllOft KyCOK
TaR, tITo5bI HX HI1JKHHe Kpa51 COBITaAH, a AeBdSl CTOpCiHd
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