derivative
of
vector
a
using
rotating
unit
I cre
Vectors
-
1
we
J
"P"
-up
ururur Is Is g
pointed in the +wo Dir
.
=
&
Te
/
T
↑ p = cos5
roo
&
=
+
-we
it Dur
,
-es
/singj
Tu
&
ur
Gr
up
=
lim
At
* (hr) t
=
not
At
+ 1sen-Er
- t
lime
=
= in + e ic
-
telueer
jzp
a
p
I
S
1040
↑ Xe
↑ pu
vofin
Tur
↑
Il
&
-
A
If
↑pu
↑ p
=
Poa
=
= (p) = (
Product
p
=
=Ne
vr
Vo
↑
like
we
>
&t
jur Seve
-
+
40-1 no
=
1+
A
We
e
(We) = im
+ Ale
-
i
=
p
(e
n
lin
=
1
↳
Ko
rule
&
=
Ti
M
~
p
l
wo
she
( + 1Su)
It
Sin e y
I cases
=
u
le
1A -L YP)
-
Vrotreo
=+
+
re
+
eve
+
le
ever
p
i 18
=
an =
-
i
-
+
-
fur
(2li + 1)
1i
Ge = zietli
up
Ye
ap
=
-zeutz i ne
:
-2
-
conspl
N+ 0
I
ne
X
zj2
1
-wr
8
T
Et(p)= Xu
e
t
=
:
It
=
i
TzZ
= 0
w= e( +)
+
=
↑
=0
no
S
up
Ang lure vols th
Of
h
and
e
-
f
* (o) = XieWh
Wil
=
is
ve
he
~
o
eine
-or
5. term
from a
gaseration
-
↑j A / P/A
pl
xI
=
o x
X
↑
ul
e
Troy
5
Faso
X
u
*
↑
L
P
1
XA
Y
T
+
x
Y
f
S
+
rP/A = XY1 - Ym
rpy = 2 + -j + y4 , + y
=
un Y
V = 4 15
up
=
Y
+
X
=
=
El +j + yy + x8 +
+
nu
e
le
+
[2 + y + y + x(m) 4
(2)
un
-
yaz ye
-
Ittiti
=
↑
A/
un
VP/A
=
/At
eX
=/ -repre ve
-vertrehe
=
r = 1
↑
2
↳
= ne
TfBP
"A"
pr
p
=
=
Gp
+
y
&
Is
-
ap
XRX
up
+
2(
=
In )
=N
ene =up
+*) (2 x Fra) (wyx(wxram)
= eno-Eur
+
+
1
· ex
&
Wf = 4