Beam modulus Load (m)(g) Load (w) (n) Deflection (mm) Deflection (m) 488 1/L^3 Young's modulus 0 0 10 0.0981 0 0.08 0 0 250 5.4464E-14 1.1977E-15 20 0.1962 0.11 1.08928E-13 2.3954E-15 30 0.2943 40 0.3924 0.22 50 0.4905 0.29 60 0.5886 0.31 0.19 1.63392E-13 3.5931E-15 2.17856E-13 4.7908E-15 2.7232E-13 5.9885E-15 3.26784E-13 7.1862E-15 Load (g) 200 150 100 50 70 0.6867 0.37 3.81248E-13 8.3839E-15 0 80 0.7848 0.43 90 0.8829 100 0.981 110 1.0791 120 1.1772 130 1.2753 140 150 160 1.3734 1.4715 1.5696 170 1.6677 180 1.7658 190 1.8639 200 1.962 4.35712E-13 9.5816E-15 0.48 4.90176E-13 1.0779E-14 0.54 5.4464E-13 1.1977E-14 0.59 5.99104E-13 1.3175E-14 0.61 6.53568E-13 1.4372E-14 0.67 7.08032E-13 1.557E-14 0.71 7.62496E-13 1.6768E-14 0.74 8.1696E-13 1.7966E-14 0.78 8.71424E-13 1.9163E-14 0.83 9.25888E-13 2.0361E-14 0.91 9.80351E-13 2.1559E-14 0.94 1.03482E-12 2.2756E-14 0.99 1.08928E-12 2.3954E-14 0 2E-13 4E-13 6E-13 8E-13 1E-12 1.2E-12 Deflection (mm) Aluminium 2.5 2 y=8E+13x+1E-15 R² = 1 Load (N) 1.5 1 0.5 Material: Aluminium Beam size: 360mm /= 21.38 0 5E-15 1E-14 1.5E-14 2E-14 2.5E-14 3E-14 4881/L^3

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Question
How to do i calculate the young's modulus from this set of data?
Beam modulus
Load (m)(g)
Load (w) (n) Deflection (mm) Deflection (m) 488 1/L^3
Young's modulus
0
0
10
0.0981
0
0.08
0
0
250
5.4464E-14
1.1977E-15
20
0.1962
0.11 1.08928E-13 2.3954E-15
30
0.2943
40
0.3924
0.22
50
0.4905
0.29
60
0.5886
0.31
0.19 1.63392E-13 3.5931E-15
2.17856E-13 4.7908E-15
2.7232E-13 5.9885E-15
3.26784E-13 7.1862E-15
Load (g)
200
150
100
50
70
0.6867
0.37
3.81248E-13 8.3839E-15
0
80
0.7848
0.43
90
0.8829
100
0.981
110
1.0791
120
1.1772
130
1.2753
140
150
160
1.3734
1.4715
1.5696
170
1.6677
180
1.7658
190
1.8639
200
1.962
4.35712E-13 9.5816E-15
0.48 4.90176E-13 1.0779E-14
0.54 5.4464E-13 1.1977E-14
0.59 5.99104E-13 1.3175E-14
0.61 6.53568E-13 1.4372E-14
0.67 7.08032E-13 1.557E-14
0.71 7.62496E-13 1.6768E-14
0.74 8.1696E-13 1.7966E-14
0.78 8.71424E-13 1.9163E-14
0.83 9.25888E-13 2.0361E-14
0.91 9.80351E-13 2.1559E-14
0.94 1.03482E-12 2.2756E-14
0.99 1.08928E-12 2.3954E-14
0
2E-13
4E-13
6E-13
8E-13
1E-12
1.2E-12
Deflection (mm)
Aluminium
2.5
2
y=8E+13x+1E-15
R² = 1
Load (N)
1.5
1
0.5
Material: Aluminium
Beam size:
360mm
/= 21.38
0
5E-15
1E-14
1.5E-14
2E-14
2.5E-14
3E-14
4881/L^3
Transcribed Image Text:Beam modulus Load (m)(g) Load (w) (n) Deflection (mm) Deflection (m) 488 1/L^3 Young's modulus 0 0 10 0.0981 0 0.08 0 0 250 5.4464E-14 1.1977E-15 20 0.1962 0.11 1.08928E-13 2.3954E-15 30 0.2943 40 0.3924 0.22 50 0.4905 0.29 60 0.5886 0.31 0.19 1.63392E-13 3.5931E-15 2.17856E-13 4.7908E-15 2.7232E-13 5.9885E-15 3.26784E-13 7.1862E-15 Load (g) 200 150 100 50 70 0.6867 0.37 3.81248E-13 8.3839E-15 0 80 0.7848 0.43 90 0.8829 100 0.981 110 1.0791 120 1.1772 130 1.2753 140 150 160 1.3734 1.4715 1.5696 170 1.6677 180 1.7658 190 1.8639 200 1.962 4.35712E-13 9.5816E-15 0.48 4.90176E-13 1.0779E-14 0.54 5.4464E-13 1.1977E-14 0.59 5.99104E-13 1.3175E-14 0.61 6.53568E-13 1.4372E-14 0.67 7.08032E-13 1.557E-14 0.71 7.62496E-13 1.6768E-14 0.74 8.1696E-13 1.7966E-14 0.78 8.71424E-13 1.9163E-14 0.83 9.25888E-13 2.0361E-14 0.91 9.80351E-13 2.1559E-14 0.94 1.03482E-12 2.2756E-14 0.99 1.08928E-12 2.3954E-14 0 2E-13 4E-13 6E-13 8E-13 1E-12 1.2E-12 Deflection (mm) Aluminium 2.5 2 y=8E+13x+1E-15 R² = 1 Load (N) 1.5 1 0.5 Material: Aluminium Beam size: 360mm /= 21.38 0 5E-15 1E-14 1.5E-14 2E-14 2.5E-14 3E-14 4881/L^3
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