Закономерности Кеплеровых движений. Бутиков Е.И. - 10 стр.

UptoLike

Составители: 

Рубрика: 

r
A
r
A
= r
0
(1 r
0
/r
A
) GM/r
0
= v
2
circ
r
A
=
r
0
2(v
circ
/v
0
)
2
1
=
r
0
(v
esc
/v
0
)
2
1
.
v
0
= v
circ
r
A
= r
0
v
esc
=
2v
circ
v
circ
r
A
< r
0
r
A
a =
1
2
(r
0
+ r
A
) =
r
0
2
1
1 v
2
0
/(2v
2
circ
)
=
r
0
2
1
1 v
2
0
/v
2
esc
.
v
0
= v
circ
a = r
0
v
0
2v
circ
v
esc
a
v
0
0 a r
0
/2
r
p = mv
L = r × p = r × mv.
dL/dt
r mv
dL
dt
=
dr
dt
× mv + r × m
dv
dt
.