n
1
1
.
0
0
0
2
9
n
2
1
.
3
3
n
1
a
i
r
n
2
w
a
t
e
r
S
p
e
e
d
A
n
g
l
e
T
i
m
e
P
r
o
d
u
c
t
v
1
=
2
9
9
M
m
/
s
θ
1
=
3
2
.
7
0
d
e
g
t
1
=
3
.
9
6
5
0
n
s
n
1
s
i
n
(
θ
1
)
=
0
.
5
4
0
v
2
=
2
2
5
M
m
/
s
θ
2
=
5
3
.
6
3
d
e
g
t
2
=
7
.
4
8
1
8
n
s
n
2
s
i
n
(
θ
2
)
=
1
.
0
7
1
t
1
+
t
2
=
1
1
.
4
4
6
8
7
9
n
s