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Evaluation Warning : The document was created with Spire.PDF for Python.
In
do
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:
2502
-
4752
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pe
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m
an
c
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f
s
ubs
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at
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on
…
(
Z
ul
k
ur
nai
n
A
bdul
-
Mal
e
k
)
871
T
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pi
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d
t
o
s
o
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l
c
ha
r
a
c
t
e
r
i
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t
i
c
s
[
1
].
M
a
n
y
s
t
udi
e
s
c
o
n
c
l
ude
t
ha
t
t
h
e
h
i
g
h
e
r
s
o
i
l
r
e
s
i
s
t
i
v
i
t
y
w
i
l
l
r
e
s
ul
t
i
n
w
o
r
s
t
c
o
n
di
t
i
o
n
o
f
t
h
e
gr
o
u
n
di
n
g
s
y
s
t
e
m
s
a
fe
t
y
.
In
a
d
di
t
i
o
n,
t
h
e
f
e
e
d
po
i
n
t
o
f
t
h
e
l
i
g
h
t
ni
n
g
c
u
rr
e
n
t
i
s
a
ke
y
f
a
c
t
o
r
t
o
de
t
e
r
m
i
n
e
t
h
e
v
o
l
t
a
ge
di
s
t
ri
b
ut
i
o
n
b
e
t
w
e
e
n
a
n
y
t
w
o
p
o
i
n
t
s
o
f
t
h
e
g
r
o
un
d
i
n
g
g
ri
d
.
M
a
n
y
s
t
udi
e
s
ha
v
e
pr
o
v
e
d
t
h
a
t
t
h
e
t
r
a
n
s
i
e
nt
G
P
R
i
s
m
uc
h
hi
g
h
e
r
w
h
e
n
t
h
e
i
m
pu
l
s
e
c
urr
e
nt
f
e
e
d
a
t
t
h
e
c
o
r
n
e
r
t
h
a
n
f
e
e
d
a
t
t
h
e
c
e
n
t
r
e
of
gr
o
undi
n
g
g
ri
d
f
o
r
t
h
e
s
a
m
e
s
i
z
e
o
f
gr
o
undi
n
g
g
ri
d
[
2
-
5
].
F
u
r
t
h
e
rm
o
r
e
,
w
h
e
n
t
h
e
a
m
p
l
i
t
ude
of
l
i
g
h
t
ni
n
g
c
u
rr
e
nt
i
n
j
e
c
t
e
d
t
o
gr
o
u
n
d
i
n
g
s
y
s
t
e
m
i
n
c
r
e
a
s
e
,
t
h
e
e
l
e
c
t
ri
c
f
i
e
l
ds
a
r
o
u
n
d
t
h
e
g
r
o
undi
n
g
a
r
e
a
a
r
e
s
i
g
n
i
f
i
c
a
n
t
l
y
i
n
c
r
e
a
s
i
n
g
.
A
s
a
r
e
s
ul
t
,
t
h
e
m
a
xi
m
um
t
ra
n
s
i
e
n
t
G
P
R
ge
n
e
r
a
t
e
d
by
a
n
i
m
pu
l
s
e
c
urr
e
nt
w
i
t
h
h
i
g
h
a
m
p
l
i
t
ude
i
s
m
uc
h
l
a
rge
r
f
o
r
t
h
e
s
a
m
e
g
r
o
un
d
i
n
g
g
r
i
d
i
n
t
h
e
s
a
m
e
s
o
i
l
r
e
s
i
s
t
i
v
i
t
y
[
6
].
In
c
a
s
e
of
t
h
e
i
nt
e
r
v
a
l
b
e
t
w
e
e
n
gr
o
u
n
d
i
n
g
c
o
n
duc
t
o
r
s
o
r
s
ub
-
g
r
i
d
,
t
h
e
t
ra
n
s
i
e
n
t
G
P
R
w
i
l
l
de
c
r
e
a
s
e
s
i
gni
f
i
c
a
nt
l
y
w
i
t
h
t
h
e
i
n
c
r
e
m
e
nt
of
s
ub
-
gr
i
d
num
b
e
r.
T
h
e
i
n
c
r
e
m
e
n
t
o
f
s
u
b
-
gr
i
d
n
u
m
b
e
r
m
e
a
n
s
m
o
r
e
n
u
m
b
e
r
o
f
c
o
n
duc
t
o
r
s
us
e
d
i
n
g
r
o
u
n
d
i
n
g
s
y
s
t
e
m
t
o
di
s
s
i
pa
t
e
t
h
e
i
m
pul
s
e
c
urr
e
nt
.
A
t
t
h
e
s
a
m
e
t
i
m
e
,
t
h
e
du
ra
t
i
o
n
t
i
m
e
o
f
t
h
e
m
a
xi
m
u
m
t
ra
n
s
i
e
n
t
G
P
R
r
e
s
po
n
s
e
a
l
s
o
s
h
o
r
t
e
r
w
i
t
h
t
h
e
l
a
rge
r
n
u
m
b
e
r
o
f
s
ub
-
gr
i
d
[
4
].
A
s
a
l
r
e
a
dy
pr
ov
e
n
by
m
a
n
y
of
r
e
s
e
a
r
c
h
s
t
ud
i
e
s
[
2
-
11
],
t
h
e
b
e
h
a
v
i
o
ur
o
f
gr
o
un
di
n
g
s
y
s
t
e
m
s
e
n
e
r
g
i
z
e
d
by
l
i
ght
n
i
ng
w
i
t
h
f
r
e
que
n
c
y
s
pe
c
t
r
u
m
i
n
t
h
e
k
H
z
a
n
d
M
H
z
ra
n
ge
i
s
e
xt
r
e
m
e
l
y
di
ff
e
r
e
n
t
f
r
o
m
t
h
e
l
o
w
f
r
e
que
n
c
y
(50/
60
-
H
z
)
b
e
h
a
v
i
o
ur
.
T
h
i
s
i
s
b
e
c
a
us
e
of
t
h
e
s
o
i
l
i
o
n
i
z
a
t
i
o
n
p
h
e
n
o
m
e
n
a
a
n
d
i
n
duc
t
a
n
c
e
of
t
h
e
s
y
s
t
e
m
w
h
i
c
h
m
a
y
l
e
a
d
t
o
t
h
e
i
m
pul
s
e
r
e
s
po
n
s
e
s
h
o
w
i
n
g
t
y
pi
c
a
l
l
y
n
o
n
l
i
n
e
a
r
b
e
h
a
v
i
o
ur.
H
e
n
c
e
,
m
a
n
y
pa
pe
r
s
h
a
v
e
i
n
v
e
s
t
i
ga
t
e
d
t
h
e
e
f
fe
c
t
of
pa
ra
m
e
t
e
r
s
t
o
a
na
l
y
s
e
t
h
e
b
e
h
a
v
i
o
ur
o
f
gr
o
un
d
i
n
g
s
y
s
t
e
m
s
w
h
e
n
t
h
e
y
a
r
e
f
e
d
by
i
m
pul
s
e
c
u
rr
e
nt
s
.
H
ow
e
v
e
r
,
l
i
t
t
l
e
a
t
t
e
n
t
i
o
n
ha
s
b
e
e
n
pa
i
d
t
o
t
h
e
t
ra
n
s
i
e
n
t
t
o
uc
h
a
n
d
s
t
e
p
v
o
l
t
a
ge
s
w
h
e
n
t
h
e
g
r
o
un
d
i
n
g
g
r
i
d
i
s
b
ur
i
e
d
i
n
n
o
n
-
u
ni
f
o
r
m
s
o
i
l
.
T
h
e
r
e
f
o
r
e
,
i
n
t
h
i
s
s
t
udy
,
s
e
v
e
r
a
l
pa
ra
m
e
t
e
r
s
,
s
uc
h
a
s
c
urr
e
n
t
a
m
pl
i
t
ude
,
f
e
e
d
po
i
n
t
a
n
d
t
h
e
n
u
m
b
e
r
o
f
s
ub
-
gr
i
d
w
e
r
e
v
a
r
i
e
d
t
o
s
t
udy
t
h
e
i
r
r
e
l
a
t
i
o
n
s
hi
p
w
i
t
h
t
h
e
t
ra
n
s
i
e
n
t
G
P
R
,
t
o
uc
h
a
nd
s
t
e
p
v
o
l
t
a
ge
s
i
n
u
ni
f
o
r
m
a
n
d
n
o
n
-
u
ni
f
o
r
m
s
o
i
l
.
2.
R
ES
EA
R
C
H
M
ET
H
O
D
In
t
h
i
s
s
t
udy
,
CD
E
G
S
s
of
t
w
a
r
e
pa
c
ka
ge
w
a
s
us
e
d
t
o
a
c
c
o
m
p
l
i
s
h
t
h
e
o
b
j
e
c
t
i
ve
s
of
t
hi
s
p
r
o
j
e
c
t
w
o
r
k.
CD
E
G
S
i
s
a
n
e
n
gi
n
e
e
r
i
n
g
s
o
f
t
w
a
r
e
t
oo
l
de
s
i
gn
e
d
t
o
a
n
a
l
y
s
e
pr
o
b
l
e
m
s
r
e
l
a
t
e
d
t
o
t
h
e
g
r
o
un
d
i
n
g
s
y
s
t
e
m
,
e
l
e
c
t
r
o
m
a
g
n
e
t
i
c
f
i
e
l
ds
,
a
nd
e
l
e
c
t
r
o
m
a
g
n
e
t
i
c
i
n
t
e
r
f
e
r
e
n
c
e
.
It
c
o
n
s
i
s
t
s
o
f
e
i
gh
t
e
ngi
n
e
e
ri
n
g
m
o
dul
e
s
b
ut
f
o
r
t
hi
s
w
o
r
k,
o
n
l
y
R
E
S
A
P
,
H
IF
R
E
Q
a
nd
F
F
T
S
E
S
m
o
dul
e
s
w
e
r
e
a
p
pl
i
e
d.
R
E
S
A
P
,
H
IF
R
E
Q
,
a
n
d
F
F
T
S
E
S
w
e
r
e
us
e
d
fo
r
s
o
i
l
r
e
s
i
s
t
i
v
i
t
y
,
E
l
e
c
t
r
o
m
a
g
n
e
t
i
c
F
i
e
l
d
,
a
n
d
A
ut
o
m
a
t
e
d
F
a
s
t
F
o
u
r
i
e
r
T
r
a
n
s
f
o
r
m
s
(F
F
T
)
a
na
l
y
s
i
s
r
e
s
pe
c
t
i
v
e
l
y
.
CD
E
G
S
p
r
o
v
i
de
s
e
ff
e
c
t
i
v
e
s
o
l
ut
i
o
n
s
t
o
a
n
a
l
y
s
e
be
h
a
v
i
o
ur
o
f
c
o
m
pl
e
x
gr
o
u
n
di
ng
g
ri
d
w
h
e
n
c
o
n
duc
t
o
r
s
a
r
e
e
n
e
r
gi
z
e
d
b
y
l
i
ght
n
i
ng
o
r
o
t
h
e
r
t
r
a
n
s
i
e
nt
s
.
T
he
gr
o
u
n
di
ng
g
r
i
d
w
a
s
m
o
de
l
l
e
d
us
i
n
g
S
E
S
CA
D
.
2.
1
.
C
om
p
u
tati
o
n
o
f
G
P
R
,
to
u
c
h
an
d
s
te
p
v
o
l
tage
s
i
n
C
D
E
G
S
G
ro
u
nd
P
o
t
e
nt
i
a
l
R
i
s
e
(
G
P
R
)
i
s
c
o
m
p
u
t
e
d
a
t
t
he
p
o
i
nt
w
he
re
p
o
t
e
nt
i
a
l
m
a
y
a
t
t
a
i
n
b
y
g
ro
u
nd
i
ng
c
o
nd
u
c
t
o
r
re
l
a
t
i
v
e
t
o
a
d
i
s
t
a
nt
g
ro
u
nd
i
ng
p
o
i
nt
a
s
s
u
m
e
d
t
o
b
e
a
t
re
m
o
t
e
e
a
rt
h
.
W
he
n
o
nl
y
b
u
ri
e
d
g
ro
u
nd
i
ng
g
ri
d
a
re
m
o
de
l
l
e
d
f
o
r
e
x
a
m
p
l
e
i
n
C
D
E
G
S
s
o
f
t
w
a
re
,
t
he
po
t
e
nt
i
a
l
s
f
ro
m
t
he
b
u
ri
e
d
g
ro
u
nd
i
ng
c
o
nd
u
c
t
o
rs
a
re
c
o
m
p
u
t
e
d
a
nd
a
v
a
i
l
a
b
l
e
,
b
u
t
t
he
po
t
e
nt
i
a
l
s
o
f
a
b
o
v
e
g
ro
u
nd
s
t
ru
c
t
u
re
s
a
re
u
nk
no
w
n.
F
o
r
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3.
R
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.
3.
1
.
Effe
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t
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l
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gh
tn
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g
c
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t
am
p
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m
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t
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A
.
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m
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F
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4
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t
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F
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r
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3
.
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t
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o
m
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[1
3
-
1
6
]
.
Evaluation Warning : The document was created with Spire.PDF for Python.
IS
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In
do
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3.
2
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Effe
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w
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d
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ff
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m
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d
p
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A
(
c
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nt
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c
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m
p
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t
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po
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(
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a
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(
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f
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p
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d
[17
-
18]
.
S
o
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t
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s
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po
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A
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h
a
n
t
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f
e
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d
po
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nt
B
a
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C
.
3.
3
.
Effe
c
t
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f
s
u
b
-
gr
i
d
n
u
m
b
e
r
w
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th
d
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ffe
r
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n
t
s
o
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l
p
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l
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s
F
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r
e
9
s
h
o
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h
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m
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xi
m
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m
t
ra
n
s
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e
n
t
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P
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f
e
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t
A
.
T
h
e
m
a
xi
m
um
t
o
uc
h
a
n
d
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l
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.
628
–
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.
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.
144
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–
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,
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–
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,
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l
.
9
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no
.
1
,
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–
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.
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