WHEELANDAXLE
OPERATOR
MACHINE
COMPLEX
FULCRUM
PULLEY
SIMPLE
EFFORT
LEVER
LOAD
G
P
U
L
L
E
Y
J
L
R
R
P
F
P
A
O
R
J
A
T
G
E
S
I
K
N
E
A
N
D
W
Q
S
L
E
V
E
R
Y
U
O
J
T
A
H
L
L
O
W
G
J
S
E
G
R
V
R
J
E
M
E
D
F
K
K
I
X
H
E
J
O
L
E
U
U
L
E
R
V
M
Y
A
L
O
F
A
L
B
O
O
B
O
P
P
H
C
M
R
F
A
A
X
O
A
S
T
I
L
O
O
U
K
E
A
N
E
X
D
S
A
E
E
J
M
R
I
F
J
D
O
M
I
T
R
J
G
M
P
C
I
M
M
A
C
H
I
N
E
A
P
I
L
L
A
W
O
X
S
X
U
U
P
A
H
V
E
U
D
X
C
L
A
F
U
J
O
J
P
U
X
F
M
N
E
E
M
N
K
C
I
Q
F
A
Y
Z
Q
