Please refer to the table in page 10 of lecture 3a, what is the maximum load that can be handled by a vertical abducted outstretched stiff arm of a 95th-percentile male if the arm length is 28 inch? lbs. (please keep two decimal places and ignore the weight of arm)

Elements Of Electromagnetics
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Please refer to the table in page 10 of lecture 3a, what is the maximum load that can be handled by a vertical abducted
outstretched stiff arm of a 95th-percentile male if the arm length is 28 inch?
lbs. (please keep two decimal
places and ignore the weight of arm)
Transcribed Image Text:Please refer to the table in page 10 of lecture 3a, what is the maximum load that can be handled by a vertical abducted outstretched stiff arm of a 95th-percentile male if the arm length is 28 inch? lbs. (please keep two decimal places and ignore the weight of arm)
Table 4.1 A. Static Muscle Strength Moment Data (ft-lb) for 25 Men and 22 Women Employed
in Manual Jobs in Industry
Muscle Function
Elbow flexion
Elbow extension
Medial humeral
(shoulder) rotation
Lateral humeral
(shoulder) rotation
Shoulder horizontal flexion
Shoulder horizontal extension
Shoulder vertical adduction
Shoulder vertical abduction
Ankle extension
(plantar flexion)
Knee extension
Knee flexion
Hip extension
Hip flexion
Torso extension
Torso flexion
Torso lateral flexion
Joint Angles
90° Included to arm (arm at side)
70° Included to arm (arm at side)
90° Vertical shoulder (abducted)
Male (%ile)
50
95
57
82
34
49
38
61
24 38
68 89
76
85
75
90° Included to shank
120° Included to thigh (seated)
135° Included to thigh (seated)
100° Included to torso (seated)
110° Included to torso (seated)
100° Included to thigh (seated)
100° Included to thigh (seated)
Sitting erect
5
31
23
21
17
32
5° Vertical shoulder (at side)
90° Vertical shoulder (abducted)
90° Vertical shoulder (abducted)
90° Vertical shoulder (abducted) 26 49
90° Vertical shoulder (abducted) 32 52
32 49
51 93 175
62 124 235
43
69
87
137
121 173
66
70
74 116
140 309
252
371
106
159
117 193
Female (%ile)
5
12
7
7
10
50
95
30
41
20 28
15
14
9 30
24
22
14
10
11
24
21
44
42
40
27 42
29
60
38
78
16
46
77
28 72
133
42 93
131
52 136 257
36 55 119
37
69
120
97
162
10
Transcribed Image Text:Table 4.1 A. Static Muscle Strength Moment Data (ft-lb) for 25 Men and 22 Women Employed in Manual Jobs in Industry Muscle Function Elbow flexion Elbow extension Medial humeral (shoulder) rotation Lateral humeral (shoulder) rotation Shoulder horizontal flexion Shoulder horizontal extension Shoulder vertical adduction Shoulder vertical abduction Ankle extension (plantar flexion) Knee extension Knee flexion Hip extension Hip flexion Torso extension Torso flexion Torso lateral flexion Joint Angles 90° Included to arm (arm at side) 70° Included to arm (arm at side) 90° Vertical shoulder (abducted) Male (%ile) 50 95 57 82 34 49 38 61 24 38 68 89 76 85 75 90° Included to shank 120° Included to thigh (seated) 135° Included to thigh (seated) 100° Included to torso (seated) 110° Included to torso (seated) 100° Included to thigh (seated) 100° Included to thigh (seated) Sitting erect 5 31 23 21 17 32 5° Vertical shoulder (at side) 90° Vertical shoulder (abducted) 90° Vertical shoulder (abducted) 90° Vertical shoulder (abducted) 26 49 90° Vertical shoulder (abducted) 32 52 32 49 51 93 175 62 124 235 43 69 87 137 121 173 66 70 74 116 140 309 252 371 106 159 117 193 Female (%ile) 5 12 7 7 10 50 95 30 41 20 28 15 14 9 30 24 22 14 10 11 24 21 44 42 40 27 42 29 60 38 78 16 46 77 28 72 133 42 93 131 52 136 257 36 55 119 37 69 120 97 162 10
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