flpunycrHntuu, u1o
f1: fz:.f,
o6'eAnaeuo
cylrapui nopuanrui
pearqii
Ha
Be.4eHvx i ne4yvlax
KoJlecax ERa
'
f1
+
2R"2
'
fz:
:
(IR"1
+
>Ra)'
.f
:
G' cosa'
f
:
Pl(rc P1- cunaonopy
KorIeHHlo
rolic
asroNro6irx)
i:po6uuul4
rlpl4nylqeHH.tt,
Iqo rar
:
rd2:
rd;
(orct
:
o)rcZ
:
a*; drtt*t/dt
:
da42ldt
:
da*ldt, o6'e4naelro
MoMeHrr{ iuepuii
BeAeHI,IX i
ee4yuux KoJIlc:
D
*t
.d@*t
*
il
*z
.d@*z
_(zI.,
+ zI.r)
.dr*
=
hz
dt
_il*.dr*
rd dt'
Ae
EJ*- cyMapHlrfi
nrouent inepuii ncix r<olic
aero\,{o6irs.
,{ani
aanuurenao
pinnxHux
(3.3)
TaKI4M
qHHoM:
M".u*.uo.rl^
J"'Lt*.uo-Tl*
.dr"
_G.cosa.
f
_
rd
rd dt
-J*
.da*
-G.sinarrc.F .Vz
rd
dt
lllezAxicrr
nocrynarlbHoro
pyxy
aeroluo6ira
i ryroey
nrsr,rArdcrr o6epronux
qacrfiH
ABrrryHa
@e Bvtpa3aMo
r{epe3
KyroBy rusu,4xicrr
Korleca a*: Vlr*, a6o
(do4ldt)'(l/r)'dldt,
a
@e: o)*' ux' L!0,
a6o drtt"ldt:
(da4ldt)
'
ux' L!0.
-flruto
KoB3aHH.a
ronic He3HaqHe, To
Mo){Ga BBanKa;rvI,
uo
rd
:
rK i ro4i,
3
ypaxyBaHHtM
BLIqe IrpHBeAeHoro'
3arrr4rreMo da"ldt:
(u*'
uslr6)
'
dldt.
3
ypaxyeaHH.f,M
spo6neanx
neperBopenr,
o6'e4Haeuo
qreHu
pinnnrHx
(3.4),
non'.f,saHi s inepuiero nocrynalrbHoro
pyxy
fi
inepuiero o6epronzx
Mac aBroMo6ils:
Ydt
dt
-9.lL=0.
gdt
(3.4)
70